1722658680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{3253}}^1$

素因数の和:4741

約数の個数: 96

約数和(自身を含む): 5604168960

約数和(自身を除く): 3881510280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1471, 2942, 3253, 4413, 5884, 6506, 7355, 8826, 9759, 11768, 13012, 13239, 14710, 16265, 17652, 19518, 22065, 26024, 26478, 29277, 29420, 32530, 35304, 39036, 44130, 48795, 52956, 58554, 58840, 65060, 66195, 78072, 88260, 97590, 105912, 117108, 130120, 132390, 146385, 176520, 195180, 234216, 264780, 292770, 390360, 529560, 585540, 1171080, 4785163, 9570326, 14355489, 19140652, 23925815, 28710978, 38281304, 43066467, 47851630, 57421956, 71777445, 86132934, 95703260, 114843912, 143554890, 172265868, 191406520, 215332335, 287109780, 344531736, 430664670, 574219560, 861329340, 1722658680]

約数ペア:

[(1, 1722658680), (2, 861329340), (3, 574219560), (4, 430664670), (5, 344531736), (6, 287109780), (8, 215332335), (9, 191406520), (10, 172265868), (12, 143554890), (15, 114843912), (18, 95703260), (20, 86132934), (24, 71777445), (30, 57421956), (36, 47851630), (40, 43066467), (45, 38281304), (60, 28710978), (72, 23925815), (90, 19140652), (120, 14355489), (180, 9570326), (360, 4785163), (1471, 1171080), (2942, 585540), (3253, 529560), (4413, 390360), (5884, 292770), (6506, 264780), (7355, 234216), (8826, 195180), (9759, 176520), (11768, 146385), (13012, 132390), (13239, 130120), (14710, 117108), (16265, 105912), (17652, 97590), (19518, 88260), (22065, 78072), (26024, 66195), (26478, 65060), (29277, 58840), (29420, 58554), (32530, 52956), (35304, 48795), (39036, 44130)]