858477330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3631}}^1$

素因数の和:3752

約数の個数: 96

約数和(自身を含む): 2325293568

約数和(自身を除く): 1466816238

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 71, 74, 90, 111, 142, 185, 213, 222, 333, 355, 370, 426, 555, 639, 666, 710, 1065, 1110, 1278, 1665, 2130, 2627, 3195, 3330, 3631, 5254, 6390, 7262, 7881, 10893, 13135, 15762, 18155, 21786, 23643, 26270, 32679, 36310, 39405, 47286, 54465, 65358, 78810, 108930, 118215, 134347, 163395, 236430, 257801, 268694, 326790, 403041, 515602, 671735, 773403, 806082, 1209123, 1289005, 1343470, 1546806, 2015205, 2320209, 2418246, 2578010, 3867015, 4030410, 4640418, 6045615, 7734030, 9538637, 11601045, 12091230, 19077274, 23202090, 28615911, 47693185, 57231822, 85847733, 95386370, 143079555, 171695466, 286159110, 429238665, 858477330]

約数ペア:

[(1, 858477330), (2, 429238665), (3, 286159110), (5, 171695466), (6, 143079555), (9, 95386370), (10, 85847733), (15, 57231822), (18, 47693185), (30, 28615911), (37, 23202090), (45, 19077274), (71, 12091230), (74, 11601045), (90, 9538637), (111, 7734030), (142, 6045615), (185, 4640418), (213, 4030410), (222, 3867015), (333, 2578010), (355, 2418246), (370, 2320209), (426, 2015205), (555, 1546806), (639, 1343470), (666, 1289005), (710, 1209123), (1065, 806082), (1110, 773403), (1278, 671735), (1665, 515602), (2130, 403041), (2627, 326790), (3195, 268694), (3330, 257801), (3631, 236430), (5254, 163395), (6390, 134347), (7262, 118215), (7881, 108930), (10893, 78810), (13135, 65358), (15762, 54465), (18155, 47286), (21786, 39405), (23643, 36310), (26270, 32679)]