104985660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134597}}^1$

素因数の和:134622

約数の個数: 48

約数和(自身を含む): 316574496

約数和(自身を除く): 211588836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 134597, 269194, 403791, 538388, 672985, 807582, 1345970, 1615164, 1749761, 2018955, 2691940, 3499522, 4037910, 5249283, 6999044, 8075820, 8748805, 10498566, 17497610, 20997132, 26246415, 34995220, 52492830, 104985660]

約数ペア:

[(1, 104985660), (2, 52492830), (3, 34995220), (4, 26246415), (5, 20997132), (6, 17497610), (10, 10498566), (12, 8748805), (13, 8075820), (15, 6999044), (20, 5249283), (26, 4037910), (30, 3499522), (39, 2691940), (52, 2018955), (60, 1749761), (65, 1615164), (78, 1345970), (130, 807582), (156, 672985), (195, 538388), (260, 403791), (390, 269194), (780, 134597)]