91139850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{67511}}^1$

素因数の和:67532

約数の個数: 48

約数和(自身を含む): 251144640

約数和(自身を除く): 160004790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 67511, 135022, 202533, 337555, 405066, 607599, 675110, 1012665, 1215198, 1687775, 1822797, 2025330, 3037995, 3375550, 3645594, 5063325, 6075990, 9113985, 10126650, 15189975, 18227970, 30379950, 45569925, 91139850]

約数ペア:

[(1, 91139850), (2, 45569925), (3, 30379950), (5, 18227970), (6, 15189975), (9, 10126650), (10, 9113985), (15, 6075990), (18, 5063325), (25, 3645594), (27, 3375550), (30, 3037995), (45, 2025330), (50, 1822797), (54, 1687775), (75, 1215198), (90, 1012665), (135, 675110), (150, 607599), (225, 405066), (270, 337555), (450, 202533), (675, 135022), (1350, 67511)]