3130608420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:575

約数の個数: 192

約数和(自身を含む): 9909043200

約数和(自身を除く): 6778434780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 191, 239, 254, 270, 381, 382, 478, 508, 540, 573, 635, 717, 762, 764, 955, 956, 1143, 1146, 1195, 1270, 1434, 1524, 1719, 1905, 1910, 2151, 2286, 2292, 2390, 2540, 2865, 2868, 3429, 3438, 3585, 3810, 3820, 4302, 4572, 4780, 5157, 5715, 5730, 6453, 6858, 6876, 7170, 7620, 8595, 8604, 10314, 10755, 11430, 11460, 12906, 13716, 14340, 17145, 17190, 20628, 21510, 22860, 24257, 25785, 25812, 30353, 32265, 34290, 34380, 43020, 45649, 48514, 51570, 60706, 64530, 68580, 72771, 91059, 91298, 97028, 103140, 121285, 121412, 129060, 136947, 145542, 151765, 182118, 182596, 218313, 228245, 242570, 273177, 273894, 291084, 303530, 363855, 364236, 410841, 436626, 455295, 456490, 485140, 546354, 547788, 607060, 654939, 684735, 727710, 819531, 821682, 873252, 910590, 912980, 1091565, 1092708, 1232523, 1309878, 1365885, 1369470, 1455420, 1639062, 1643364, 1821180, 2054205, 2183130, 2465046, 2619756, 2731770, 2738940, 3274695, 3278124, 4097655, 4108410, 4366260, 4930092, 5463540, 5797423, 6162615, 6549390, 8195310, 8216820, 11594846, 12325230, 13098780, 16390620, 17392269, 23189692, 24650460, 28987115, 34784538, 52176807, 57974230, 69569076, 86961345, 104353614, 115948460, 156530421, 173922690, 208707228, 260884035, 313060842, 347845380, 521768070, 626121684, 782652105, 1043536140, 1565304210, 3130608420]

約数ペア:

[(1, 3130608420), (2, 1565304210), (3, 1043536140), (4, 782652105), (5, 626121684), (6, 521768070), (9, 347845380), (10, 313060842), (12, 260884035), (15, 208707228), (18, 173922690), (20, 156530421), (27, 115948460), (30, 104353614), (36, 86961345), (45, 69569076), (54, 57974230), (60, 52176807), (90, 34784538), (108, 28987115), (127, 24650460), (135, 23189692), (180, 17392269), (191, 16390620), (239, 13098780), (254, 12325230), (270, 11594846), (381, 8216820), (382, 8195310), (478, 6549390), (508, 6162615), (540, 5797423), (573, 5463540), (635, 4930092), (717, 4366260), (762, 4108410), (764, 4097655), (955, 3278124), (956, 3274695), (1143, 2738940), (1146, 2731770), (1195, 2619756), (1270, 2465046), (1434, 2183130), (1524, 2054205), (1719, 1821180), (1905, 1643364), (1910, 1639062), (2151, 1455420), (2286, 1369470), (2292, 1365885), (2390, 1309878), (2540, 1232523), (2865, 1092708), (2868, 1091565), (3429, 912980), (3438, 910590), (3585, 873252), (3810, 821682), (3820, 819531), (4302, 727710), (4572, 684735), (4780, 654939), (5157, 607060), (5715, 547788), (5730, 546354), (6453, 485140), (6858, 456490), (6876, 455295), (7170, 436626), (7620, 410841), (8595, 364236), (8604, 363855), (10314, 303530), (10755, 291084), (11430, 273894), (11460, 273177), (12906, 242570), (13716, 228245), (14340, 218313), (17145, 182596), (17190, 182118), (20628, 151765), (21510, 145542), (22860, 136947), (24257, 129060), (25785, 121412), (25812, 121285), (30353, 103140), (32265, 97028), (34290, 91298), (34380, 91059), (43020, 72771), (45649, 68580), (48514, 64530), (51570, 60706)]