308051190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{148817}}^1$

素因数の和:148853

約数の個数: 48

約数和(自身を含む): 835761888

約数和(自身を除く): 527710698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 148817, 297634, 446451, 744085, 892902, 1339353, 1488170, 2232255, 2678706, 3422791, 4464510, 6696765, 6845582, 10268373, 13393530, 17113955, 20536746, 30805119, 34227910, 51341865, 61610238, 102683730, 154025595, 308051190]

約数ペア:

[(1, 308051190), (2, 154025595), (3, 102683730), (5, 61610238), (6, 51341865), (9, 34227910), (10, 30805119), (15, 20536746), (18, 17113955), (23, 13393530), (30, 10268373), (45, 6845582), (46, 6696765), (69, 4464510), (90, 3422791), (115, 2678706), (138, 2232255), (207, 1488170), (230, 1339353), (345, 892902), (414, 744085), (690, 446451), (1035, 297634), (2070, 148817)]