32809140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2038

約数の個数: 144

約数和(自身を含む): 122548608

約数和(自身を除く): 89739468

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, 2003, 2340, 2730, 3276, 4006, 4095, 5460, 6009, 8012, 8190, 10015, 12018, 14021, 16380, 18027, 20030, 24036, 26039, 28042, 30045, 36054, 40060, 42063, 52078, 56084, 60090, 70105, 72108, 78117, 84126, 90135, 104156, 120180, 126189, 130195, 140210, 156234, 168252, 180270, 182273, 210315, 234351, 252378, 260390, 280420, 312468, 360540, 364546, 390585, 420630, 468702, 504756, 520780, 546819, 630945, 729092, 781170, 841260, 911365, 937404, 1093638, 1171755, 1261890, 1562340, 1640457, 1822730, 2187276, 2343510, 2523780, 2734095, 3280914, 3645460, 4687020, 5468190, 6561828, 8202285, 10936380, 16404570, 32809140]

約数ペア:

[(1, 32809140), (2, 16404570), (3, 10936380), (4, 8202285), (5, 6561828), (6, 5468190), (7, 4687020), (9, 3645460), (10, 3280914), (12, 2734095), (13, 2523780), (14, 2343510), (15, 2187276), (18, 1822730), (20, 1640457), (21, 1562340), (26, 1261890), (28, 1171755), (30, 1093638), (35, 937404), (36, 911365), (39, 841260), (42, 781170), (45, 729092), (52, 630945), (60, 546819), (63, 520780), (65, 504756), (70, 468702), (78, 420630), (84, 390585), (90, 364546), (91, 360540), (105, 312468), (117, 280420), (126, 260390), (130, 252378), (140, 234351), (156, 210315), (180, 182273), (182, 180270), (195, 168252), (210, 156234), (234, 140210), (252, 130195), (260, 126189), (273, 120180), (315, 104156), (364, 90135), (390, 84126), (420, 78117), (455, 72108), (468, 70105), (546, 60090), (585, 56084), (630, 52078), (780, 42063), (819, 40060), (910, 36054), (1092, 30045), (1170, 28042), (1260, 26039), (1365, 24036), (1638, 20030), (1820, 18027), (2003, 16380), (2340, 14021), (2730, 12018), (3276, 10015), (4006, 8190), (4095, 8012), (5460, 6009)]