66495060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6481}}^1$

素因数の和:6518

約数の個数: 96

約数和(自身を含む): 217795200

約数和(自身を除く): 151300140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 6481, 10260, 12962, 19443, 25924, 32405, 38886, 58329, 64810, 77772, 97215, 116658, 123139, 129620, 174987, 194430, 233316, 246278, 291645, 349974, 369417, 388860, 492556, 583290, 615695, 699948, 738834, 874935, 1108251, 1166580, 1231390, 1477668, 1749870, 1847085, 2216502, 2462780, 3324753, 3499740, 3694170, 4433004, 5541255, 6649506, 7388340, 11082510, 13299012, 16623765, 22165020, 33247530, 66495060]

約数ペア:

[(1, 66495060), (2, 33247530), (3, 22165020), (4, 16623765), (5, 13299012), (6, 11082510), (9, 7388340), (10, 6649506), (12, 5541255), (15, 4433004), (18, 3694170), (19, 3499740), (20, 3324753), (27, 2462780), (30, 2216502), (36, 1847085), (38, 1749870), (45, 1477668), (54, 1231390), (57, 1166580), (60, 1108251), (76, 874935), (90, 738834), (95, 699948), (108, 615695), (114, 583290), (135, 492556), (171, 388860), (180, 369417), (190, 349974), (228, 291645), (270, 246278), (285, 233316), (342, 194430), (380, 174987), (513, 129620), (540, 123139), (570, 116658), (684, 97215), (855, 77772), (1026, 64810), (1140, 58329), (1710, 38886), (2052, 32405), (2565, 25924), (3420, 19443), (5130, 12962), (6481, 10260)]