30180948696

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{1161163}}^1$

素因数の和:1161213

約数の個数: 72

約数和(自身を含む): 86268679380

約数和(自身を除く): 56087730684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 25992, 1161163, 2322326, 3483489, 4644652, 6966978, 9289304, 10450467, 13933956, 20900934, 22062097, 27867912, 41801868, 44124194, 66186291, 83603736, 88248388, 132372582, 176496776, 198558873, 264745164, 397117746, 419179843, 529490328, 794235492, 838359686, 1257539529, 1588470984, 1676719372, 2515079058, 3353438744, 3772618587, 5030158116, 7545237174, 10060316232, 15090474348, 30180948696]

約数ペア:

[(1, 30180948696), (2, 15090474348), (3, 10060316232), (4, 7545237174), (6, 5030158116), (8, 3772618587), (9, 3353438744), (12, 2515079058), (18, 1676719372), (19, 1588470984), (24, 1257539529), (36, 838359686), (38, 794235492), (57, 529490328), (72, 419179843), (76, 397117746), (114, 264745164), (152, 198558873), (171, 176496776), (228, 132372582), (342, 88248388), (361, 83603736), (456, 66186291), (684, 44124194), (722, 41801868), (1083, 27867912), (1368, 22062097), (1444, 20900934), (2166, 13933956), (2888, 10450467), (3249, 9289304), (4332, 6966978), (6498, 4644652), (8664, 3483489), (12996, 2322326), (25992, 1161163)]