355337430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89057}}^1$

素因数の和:89093

約数の個数: 64

約数和(自身を含む): 1025948160

約数和(自身を除く): 670610730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 89057, 178114, 267171, 445285, 534342, 623399, 890570, 1246798, 1335855, 1692083, 1870197, 2671710, 3116995, 3384166, 3740394, 5076249, 6233990, 8460415, 9350985, 10152498, 11844581, 16920830, 18701970, 23689162, 25381245, 35533743, 50762490, 59222905, 71067486, 118445810, 177668715, 355337430]

約数ペア:

[(1, 355337430), (2, 177668715), (3, 118445810), (5, 71067486), (6, 59222905), (7, 50762490), (10, 35533743), (14, 25381245), (15, 23689162), (19, 18701970), (21, 16920830), (30, 11844581), (35, 10152498), (38, 9350985), (42, 8460415), (57, 6233990), (70, 5076249), (95, 3740394), (105, 3384166), (114, 3116995), (133, 2671710), (190, 1870197), (210, 1692083), (266, 1335855), (285, 1246798), (399, 890570), (570, 623399), (665, 534342), (798, 445285), (1330, 267171), (1995, 178114), (3990, 89057)]