127650360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{55987}}^1$

素因数の和:56020

約数の個数: 64

約数和(自身を含む): 403113600

約数和(自身を除く): 275463240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 55987, 111974, 167961, 223948, 279935, 335922, 447896, 559870, 671844, 839805, 1063753, 1119740, 1343688, 1679610, 2127506, 2239480, 3191259, 3359220, 4255012, 5318765, 6382518, 6718440, 8510024, 10637530, 12765036, 15956295, 21275060, 25530072, 31912590, 42550120, 63825180, 127650360]

約数ペア:

[(1, 127650360), (2, 63825180), (3, 42550120), (4, 31912590), (5, 25530072), (6, 21275060), (8, 15956295), (10, 12765036), (12, 10637530), (15, 8510024), (19, 6718440), (20, 6382518), (24, 5318765), (30, 4255012), (38, 3359220), (40, 3191259), (57, 2239480), (60, 2127506), (76, 1679610), (95, 1343688), (114, 1119740), (120, 1063753), (152, 839805), (190, 671844), (228, 559870), (285, 447896), (380, 335922), (456, 279935), (570, 223948), (760, 167961), (1140, 111974), (2280, 55987)]