15674492020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6833}}^1\times {\mathrm{10427}}^1$

素因数の和:17280

約数の個数: 48

約数和(自身を含む): 35917535808

約数和(自身を除く): 20243043788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 6833, 10427, 13666, 20854, 27332, 34165, 41708, 52135, 68330, 75163, 104270, 114697, 136660, 150326, 208540, 229394, 300652, 375815, 458788, 573485, 751630, 1146970, 1503260, 2293940, 71247691, 142495382, 284990764, 356238455, 712476910, 783724601, 1424953820, 1567449202, 3134898404, 3918623005, 7837246010, 15674492020]

約数ペア:

[(1, 15674492020), (2, 7837246010), (4, 3918623005), (5, 3134898404), (10, 1567449202), (11, 1424953820), (20, 783724601), (22, 712476910), (44, 356238455), (55, 284990764), (110, 142495382), (220, 71247691), (6833, 2293940), (10427, 1503260), (13666, 1146970), (20854, 751630), (27332, 573485), (34165, 458788), (41708, 375815), (52135, 300652), (68330, 229394), (75163, 208540), (104270, 150326), (114697, 136660)]