83513303580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{198841199}}^1$

素因数の和:198841218

約数の個数: 48

約数和(自身を含む): 267242572800

約数和(自身を除く): 183729269220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 198841199, 397682398, 596523597, 795364796, 994205995, 1193047194, 1391888393, 1988411990, 2386094388, 2783776786, 2982617985, 3976823980, 4175665179, 5567553572, 5965235970, 6959441965, 8351330358, 11930471940, 13918883930, 16702660716, 20878325895, 27837767860, 41756651790, 83513303580]

約数ペア:

[(1, 83513303580), (2, 41756651790), (3, 27837767860), (4, 20878325895), (5, 16702660716), (6, 13918883930), (7, 11930471940), (10, 8351330358), (12, 6959441965), (14, 5965235970), (15, 5567553572), (20, 4175665179), (21, 3976823980), (28, 2982617985), (30, 2783776786), (35, 2386094388), (42, 1988411990), (60, 1391888393), (70, 1193047194), (84, 994205995), (105, 795364796), (140, 596523597), (210, 397682398), (420, 198841199)]