115271460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1597}}^1$

素因数の和:2013

約数の個数: 72

約数和(自身を含む): 350748216

約数和(自身を除く): 235476756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 401, 802, 1203, 1597, 1604, 2005, 2406, 3194, 3609, 4010, 4791, 4812, 6015, 6388, 7218, 7985, 8020, 9582, 12030, 14373, 14436, 15970, 18045, 19164, 23955, 24060, 28746, 31940, 36090, 47910, 57492, 71865, 72180, 95820, 143730, 287460, 640397, 1280794, 1921191, 2561588, 3201985, 3842382, 5763573, 6403970, 7684764, 9605955, 11527146, 12807940, 19211910, 23054292, 28817865, 38423820, 57635730, 115271460]

約数ペア:

[(1, 115271460), (2, 57635730), (3, 38423820), (4, 28817865), (5, 23054292), (6, 19211910), (9, 12807940), (10, 11527146), (12, 9605955), (15, 7684764), (18, 6403970), (20, 5763573), (30, 3842382), (36, 3201985), (45, 2561588), (60, 1921191), (90, 1280794), (180, 640397), (401, 287460), (802, 143730), (1203, 95820), (1597, 72180), (1604, 71865), (2005, 57492), (2406, 47910), (3194, 36090), (3609, 31940), (4010, 28746), (4791, 24060), (4812, 23955), (6015, 19164), (6388, 18045), (7218, 15970), (7985, 14436), (8020, 14373), (9582, 12030)]