139934340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8543}}^1$

素因数の和:8578

約数の個数: 144

約数和(自身を含む): 522482688

約数和(自身を除く): 382548348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 8543, 16380, 17086, 25629, 34172, 42715, 51258, 59801, 76887, 85430, 102516, 111059, 119602, 128145, 153774, 170860, 179403, 222118, 239204, 256290, 299005, 307548, 333177, 358806, 384435, 444236, 512580, 538209, 555295, 598010, 666354, 717612, 768870, 777413, 897015, 999531, 1076418, 1110590, 1196020, 1332708, 1537740, 1554826, 1665885, 1794030, 1999062, 2152836, 2221180, 2332239, 2691045, 3109652, 3331770, 3588060, 3887065, 3998124, 4664478, 4997655, 5382090, 6663540, 6996717, 7774130, 9328956, 9995310, 10764180, 11661195, 13993434, 15548260, 19990620, 23322390, 27986868, 34983585, 46644780, 69967170, 139934340]

約数ペア:

[(1, 139934340), (2, 69967170), (3, 46644780), (4, 34983585), (5, 27986868), (6, 23322390), (7, 19990620), (9, 15548260), (10, 13993434), (12, 11661195), (13, 10764180), (14, 9995310), (15, 9328956), (18, 7774130), (20, 6996717), (21, 6663540), (26, 5382090), (28, 4997655), (30, 4664478), (35, 3998124), (36, 3887065), (39, 3588060), (42, 3331770), (45, 3109652), (52, 2691045), (60, 2332239), (63, 2221180), (65, 2152836), (70, 1999062), (78, 1794030), (84, 1665885), (90, 1554826), (91, 1537740), (105, 1332708), (117, 1196020), (126, 1110590), (130, 1076418), (140, 999531), (156, 897015), (180, 777413), (182, 768870), (195, 717612), (210, 666354), (234, 598010), (252, 555295), (260, 538209), (273, 512580), (315, 444236), (364, 384435), (390, 358806), (420, 333177), (455, 307548), (468, 299005), (546, 256290), (585, 239204), (630, 222118), (780, 179403), (819, 170860), (910, 153774), (1092, 128145), (1170, 119602), (1260, 111059), (1365, 102516), (1638, 85430), (1820, 76887), (2340, 59801), (2730, 51258), (3276, 42715), (4095, 34172), (5460, 25629), (8190, 17086), (8543, 16380)]