111215020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 286530048

約数和(自身を除く): 175315028

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 83, 85, 119, 140, 166, 170, 238, 332, 340, 415, 476, 563, 581, 595, 830, 1126, 1162, 1190, 1411, 1660, 2252, 2324, 2380, 2815, 2822, 2905, 3941, 5630, 5644, 5810, 7055, 7882, 9571, 9877, 11260, 11620, 14110, 15764, 19142, 19705, 19754, 28220, 38284, 39410, 39508, 46729, 47855, 49385, 66997, 78820, 93458, 95710, 98770, 133994, 186916, 191420, 197540, 233645, 267988, 327103, 334985, 467290, 654206, 669970, 794393, 934580, 1308412, 1339940, 1588786, 1635515, 3177572, 3271030, 3971965, 5560751, 6542060, 7943930, 11121502, 15887860, 22243004, 27803755, 55607510, 111215020]

約数ペア:

[(1, 111215020), (2, 55607510), (4, 27803755), (5, 22243004), (7, 15887860), (10, 11121502), (14, 7943930), (17, 6542060), (20, 5560751), (28, 3971965), (34, 3271030), (35, 3177572), (68, 1635515), (70, 1588786), (83, 1339940), (85, 1308412), (119, 934580), (140, 794393), (166, 669970), (170, 654206), (238, 467290), (332, 334985), (340, 327103), (415, 267988), (476, 233645), (563, 197540), (581, 191420), (595, 186916), (830, 133994), (1126, 98770), (1162, 95710), (1190, 93458), (1411, 78820), (1660, 66997), (2252, 49385), (2324, 47855), (2380, 46729), (2815, 39508), (2822, 39410), (2905, 38284), (3941, 28220), (5630, 19754), (5644, 19705), (5810, 19142), (7055, 15764), (7882, 14110), (9571, 11620), (9877, 11260)]