13601970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6571}}^1$

素因数の和:6607

約数の個数: 48

約数和(自身を含む): 36908352

約数和(自身を除く): 23306382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 6571, 13142, 19713, 32855, 39426, 59139, 65710, 98565, 118278, 151133, 197130, 295695, 302266, 453399, 591390, 755665, 906798, 1360197, 1511330, 2266995, 2720394, 4533990, 6800985, 13601970]

約数ペア:

[(1, 13601970), (2, 6800985), (3, 4533990), (5, 2720394), (6, 2266995), (9, 1511330), (10, 1360197), (15, 906798), (18, 755665), (23, 591390), (30, 453399), (45, 302266), (46, 295695), (69, 197130), (90, 151133), (115, 118278), (138, 98565), (207, 65710), (230, 59139), (345, 39426), (414, 32855), (690, 19713), (1035, 13142), (2070, 6571)]