7186905090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{235559}}^1$

素因数の和:235688

約数の個数: 64

約数和(自身を含む): 19334764800

約数和(自身を除く): 12147859710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 113, 135, 226, 270, 339, 565, 678, 1017, 1130, 1695, 2034, 3051, 3390, 5085, 6102, 10170, 15255, 30510, 235559, 471118, 706677, 1177795, 1413354, 2120031, 2355590, 3533385, 4240062, 6360093, 7066770, 10600155, 12720186, 21200310, 26618167, 31800465, 53236334, 63600930, 79854501, 133090835, 159709002, 239563503, 266181670, 399272505, 479127006, 718690509, 798545010, 1197817515, 1437381018, 2395635030, 3593452545, 7186905090]

約数ペア:

[(1, 7186905090), (2, 3593452545), (3, 2395635030), (5, 1437381018), (6, 1197817515), (9, 798545010), (10, 718690509), (15, 479127006), (18, 399272505), (27, 266181670), (30, 239563503), (45, 159709002), (54, 133090835), (90, 79854501), (113, 63600930), (135, 53236334), (226, 31800465), (270, 26618167), (339, 21200310), (565, 12720186), (678, 10600155), (1017, 7066770), (1130, 6360093), (1695, 4240062), (2034, 3533385), (3051, 2355590), (3390, 2120031), (5085, 1413354), (6102, 1177795), (10170, 706677), (15255, 471118), (30510, 235559)]