75637860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1617

約数の個数: 96

約数和(自身を含む): 228264960

約数和(自身を除く): 152627100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 43, 57, 60, 76, 86, 95, 114, 129, 172, 190, 215, 228, 258, 285, 380, 430, 516, 570, 645, 817, 860, 1140, 1290, 1543, 1634, 2451, 2580, 3086, 3268, 4085, 4629, 4902, 6172, 7715, 8170, 9258, 9804, 12255, 15430, 16340, 18516, 23145, 24510, 29317, 30860, 46290, 49020, 58634, 66349, 87951, 92580, 117268, 132698, 146585, 175902, 199047, 265396, 293170, 331745, 351804, 398094, 439755, 586340, 663490, 796188, 879510, 995235, 1260631, 1326980, 1759020, 1990470, 2521262, 3781893, 3980940, 5042524, 6303155, 7563786, 12606310, 15127572, 18909465, 25212620, 37818930, 75637860]

約数ペア:

[(1, 75637860), (2, 37818930), (3, 25212620), (4, 18909465), (5, 15127572), (6, 12606310), (10, 7563786), (12, 6303155), (15, 5042524), (19, 3980940), (20, 3781893), (30, 2521262), (38, 1990470), (43, 1759020), (57, 1326980), (60, 1260631), (76, 995235), (86, 879510), (95, 796188), (114, 663490), (129, 586340), (172, 439755), (190, 398094), (215, 351804), (228, 331745), (258, 293170), (285, 265396), (380, 199047), (430, 175902), (516, 146585), (570, 132698), (645, 117268), (817, 92580), (860, 87951), (1140, 66349), (1290, 58634), (1543, 49020), (1634, 46290), (2451, 30860), (2580, 29317), (3086, 24510), (3268, 23145), (4085, 18516), (4629, 16340), (4902, 15430), (6172, 12255), (7715, 9804), (8170, 9258)]