31460589030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2180221}}^1$

素因数の和:2180281

約数の個数: 64

約数和(自身を含む): 83511223488

約数和(自身を除く): 52050634458

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 4810, 7215, 14430, 2180221, 4360442, 6540663, 10901105, 13081326, 21802210, 28342873, 32703315, 56685746, 65406630, 80668177, 85028619, 141714365, 161336354, 170057238, 242004531, 283428730, 403340885, 425143095, 484009062, 806681770, 850286190, 1048686301, 1210022655, 2097372602, 2420045310, 3146058903, 5243431505, 6292117806, 10486863010, 15730294515, 31460589030]

約数ペア:

[(1, 31460589030), (2, 15730294515), (3, 10486863010), (5, 6292117806), (6, 5243431505), (10, 3146058903), (13, 2420045310), (15, 2097372602), (26, 1210022655), (30, 1048686301), (37, 850286190), (39, 806681770), (65, 484009062), (74, 425143095), (78, 403340885), (111, 283428730), (130, 242004531), (185, 170057238), (195, 161336354), (222, 141714365), (370, 85028619), (390, 80668177), (481, 65406630), (555, 56685746), (962, 32703315), (1110, 28342873), (1443, 21802210), (2405, 13081326), (2886, 10901105), (4810, 6540663), (7215, 4360442), (14430, 2180221)]