126835020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:904

約数の個数: 144

約数和(自身を含む): 421031520

約数和(自身を除く): 294196500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 260, 268, 335, 390, 402, 468, 585, 603, 670, 780, 804, 809, 871, 1005, 1170, 1206, 1340, 1618, 1742, 2010, 2340, 2412, 2427, 2613, 3015, 3236, 3484, 4020, 4045, 4355, 4854, 5226, 6030, 7281, 7839, 8090, 8710, 9708, 10452, 10517, 12060, 12135, 13065, 14562, 15678, 16180, 17420, 21034, 24270, 26130, 29124, 31356, 31551, 36405, 39195, 42068, 48540, 52260, 52585, 54203, 63102, 72810, 78390, 94653, 105170, 108406, 126204, 145620, 156780, 157755, 162609, 189306, 210340, 216812, 271015, 315510, 325218, 378612, 473265, 487827, 542030, 631020, 650436, 704639, 813045, 946530, 975654, 1084060, 1409278, 1626090, 1893060, 1951308, 2113917, 2439135, 2818556, 3252180, 3523195, 4227834, 4878270, 6341751, 7046390, 8455668, 9756540, 10569585, 12683502, 14092780, 21139170, 25367004, 31708755, 42278340, 63417510, 126835020]

約数ペア:

[(1, 126835020), (2, 63417510), (3, 42278340), (4, 31708755), (5, 25367004), (6, 21139170), (9, 14092780), (10, 12683502), (12, 10569585), (13, 9756540), (15, 8455668), (18, 7046390), (20, 6341751), (26, 4878270), (30, 4227834), (36, 3523195), (39, 3252180), (45, 2818556), (52, 2439135), (60, 2113917), (65, 1951308), (67, 1893060), (78, 1626090), (90, 1409278), (117, 1084060), (130, 975654), (134, 946530), (156, 813045), (180, 704639), (195, 650436), (201, 631020), (234, 542030), (260, 487827), (268, 473265), (335, 378612), (390, 325218), (402, 315510), (468, 271015), (585, 216812), (603, 210340), (670, 189306), (780, 162609), (804, 157755), (809, 156780), (871, 145620), (1005, 126204), (1170, 108406), (1206, 105170), (1340, 94653), (1618, 78390), (1742, 72810), (2010, 63102), (2340, 54203), (2412, 52585), (2427, 52260), (2613, 48540), (3015, 42068), (3236, 39195), (3484, 36405), (4020, 31551), (4045, 31356), (4355, 29124), (4854, 26130), (5226, 24270), (6030, 21034), (7281, 17420), (7839, 16180), (8090, 15678), (8710, 14562), (9708, 13065), (10452, 12135), (10517, 12060)]