130449060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5449}}^1$

素因数の和:5490

約数の個数: 144

約数和(自身を含む): 476112000

約数和(自身を除く): 345662940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5449, 5985, 7980, 10898, 11970, 16347, 21796, 23940, 27245, 32694, 38143, 49041, 54490, 65388, 76286, 81735, 98082, 103531, 108980, 114429, 152572, 163470, 190715, 196164, 207062, 228858, 245205, 310593, 326940, 343287, 381430, 414124, 457716, 490410, 517655, 572145, 621186, 686574, 724717, 762860, 931779, 980820, 1035310, 1144290, 1242372, 1373148, 1449434, 1552965, 1716435, 1863558, 2070620, 2174151, 2288580, 2898868, 3105930, 3432870, 3623585, 3727116, 4348302, 4658895, 6211860, 6522453, 6865740, 7247170, 8696604, 9317790, 10870755, 13044906, 14494340, 18635580, 21741510, 26089812, 32612265, 43483020, 65224530, 130449060]

約数ペア:

[(1, 130449060), (2, 65224530), (3, 43483020), (4, 32612265), (5, 26089812), (6, 21741510), (7, 18635580), (9, 14494340), (10, 13044906), (12, 10870755), (14, 9317790), (15, 8696604), (18, 7247170), (19, 6865740), (20, 6522453), (21, 6211860), (28, 4658895), (30, 4348302), (35, 3727116), (36, 3623585), (38, 3432870), (42, 3105930), (45, 2898868), (57, 2288580), (60, 2174151), (63, 2070620), (70, 1863558), (76, 1716435), (84, 1552965), (90, 1449434), (95, 1373148), (105, 1242372), (114, 1144290), (126, 1035310), (133, 980820), (140, 931779), (171, 762860), (180, 724717), (190, 686574), (210, 621186), (228, 572145), (252, 517655), (266, 490410), (285, 457716), (315, 414124), (342, 381430), (380, 343287), (399, 326940), (420, 310593), (532, 245205), (570, 228858), (630, 207062), (665, 196164), (684, 190715), (798, 163470), (855, 152572), (1140, 114429), (1197, 108980), (1260, 103531), (1330, 98082), (1596, 81735), (1710, 76286), (1995, 65388), (2394, 54490), (2660, 49041), (3420, 38143), (3990, 32694), (4788, 27245), (5449, 23940), (5985, 21796), (7980, 16347), (10898, 11970)]