1177474860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2269}}^1$

素因数の和:2349

約数の個数: 144

約数和(自身を含む): 3786904800

約数和(自身を除く): 2609429940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 961, 1116, 1395, 1674, 1860, 1922, 2269, 2790, 2883, 3348, 3844, 4185, 4538, 4805, 5580, 5766, 6807, 8370, 8649, 9076, 9610, 11345, 11532, 13614, 14415, 16740, 17298, 19220, 20421, 22690, 25947, 27228, 28830, 34035, 34596, 40842, 43245, 45380, 51894, 57660, 61263, 68070, 70339, 81684, 86490, 102105, 103788, 122526, 129735, 136140, 140678, 172980, 204210, 211017, 245052, 259470, 281356, 306315, 351695, 408420, 422034, 518940, 612630, 633051, 703390, 844068, 1055085, 1225260, 1266102, 1406780, 1899153, 2110170, 2180509, 2532204, 3165255, 3798306, 4220340, 4361018, 6330510, 6541527, 7596612, 8722036, 9495765, 10902545, 12661020, 13083054, 18991530, 19624581, 21805090, 26166108, 32707635, 37983060, 39249162, 43610180, 58873743, 65415270, 78498324, 98122905, 117747486, 130830540, 196245810, 235494972, 294368715, 392491620, 588737430, 1177474860]

約数ペア:

[(1, 1177474860), (2, 588737430), (3, 392491620), (4, 294368715), (5, 235494972), (6, 196245810), (9, 130830540), (10, 117747486), (12, 98122905), (15, 78498324), (18, 65415270), (20, 58873743), (27, 43610180), (30, 39249162), (31, 37983060), (36, 32707635), (45, 26166108), (54, 21805090), (60, 19624581), (62, 18991530), (90, 13083054), (93, 12661020), (108, 10902545), (124, 9495765), (135, 8722036), (155, 7596612), (180, 6541527), (186, 6330510), (270, 4361018), (279, 4220340), (310, 3798306), (372, 3165255), (465, 2532204), (540, 2180509), (558, 2110170), (620, 1899153), (837, 1406780), (930, 1266102), (961, 1225260), (1116, 1055085), (1395, 844068), (1674, 703390), (1860, 633051), (1922, 612630), (2269, 518940), (2790, 422034), (2883, 408420), (3348, 351695), (3844, 306315), (4185, 281356), (4538, 259470), (4805, 245052), (5580, 211017), (5766, 204210), (6807, 172980), (8370, 140678), (8649, 136140), (9076, 129735), (9610, 122526), (11345, 103788), (11532, 102105), (13614, 86490), (14415, 81684), (16740, 70339), (17298, 68070), (19220, 61263), (20421, 57660), (22690, 51894), (25947, 45380), (27228, 43245), (28830, 40842), (34035, 34596)]