89449020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7417}}^1$

素因数の和:7499

約数の個数: 72

約数和(自身を含む): 275415504

約数和(自身を除く): 185966484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 7417, 12060, 14834, 22251, 29668, 37085, 44502, 66753, 74170, 89004, 111255, 133506, 148340, 222510, 267012, 333765, 445020, 496939, 667530, 993878, 1335060, 1490817, 1987756, 2484695, 2981634, 4472451, 4969390, 5963268, 7454085, 8944902, 9938780, 14908170, 17889804, 22362255, 29816340, 44724510, 89449020]

約数ペア:

[(1, 89449020), (2, 44724510), (3, 29816340), (4, 22362255), (5, 17889804), (6, 14908170), (9, 9938780), (10, 8944902), (12, 7454085), (15, 5963268), (18, 4969390), (20, 4472451), (30, 2981634), (36, 2484695), (45, 1987756), (60, 1490817), (67, 1335060), (90, 993878), (134, 667530), (180, 496939), (201, 445020), (268, 333765), (335, 267012), (402, 222510), (603, 148340), (670, 133506), (804, 111255), (1005, 89004), (1206, 74170), (1340, 66753), (2010, 44502), (2412, 37085), (3015, 29668), (4020, 22251), (6030, 14834), (7417, 12060)]