6240054860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{30809}}^1$

素因数の和:30891

約数の個数: 96

約数和(自身を含む): 15217675200

約数和(自身を除く): 8977620340

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 41, 52, 65, 76, 82, 95, 130, 164, 190, 205, 247, 260, 380, 410, 494, 533, 779, 820, 988, 1066, 1235, 1558, 2132, 2470, 2665, 3116, 3895, 4940, 5330, 7790, 10127, 10660, 15580, 20254, 30809, 40508, 50635, 61618, 101270, 123236, 154045, 202540, 308090, 400517, 585371, 616180, 801034, 1170742, 1263169, 1602068, 2002585, 2341484, 2526338, 2926855, 4005170, 5052676, 5853710, 6315845, 7609823, 8010340, 11707420, 12631690, 15219646, 16421197, 24000211, 25263380, 30439292, 32842394, 38049115, 48000422, 65684788, 76098230, 82105985, 96000844, 120001055, 152196460, 164211970, 240002110, 312002743, 328423940, 480004220, 624005486, 1248010972, 1560013715, 3120027430, 6240054860]

約数ペア:

[(1, 6240054860), (2, 3120027430), (4, 1560013715), (5, 1248010972), (10, 624005486), (13, 480004220), (19, 328423940), (20, 312002743), (26, 240002110), (38, 164211970), (41, 152196460), (52, 120001055), (65, 96000844), (76, 82105985), (82, 76098230), (95, 65684788), (130, 48000422), (164, 38049115), (190, 32842394), (205, 30439292), (247, 25263380), (260, 24000211), (380, 16421197), (410, 15219646), (494, 12631690), (533, 11707420), (779, 8010340), (820, 7609823), (988, 6315845), (1066, 5853710), (1235, 5052676), (1558, 4005170), (2132, 2926855), (2470, 2526338), (2665, 2341484), (3116, 2002585), (3895, 1602068), (4940, 1263169), (5330, 1170742), (7790, 801034), (10127, 616180), (10660, 585371), (15580, 400517), (20254, 308090), (30809, 202540), (40508, 154045), (50635, 123236), (61618, 101270)]