98564820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 286191360

約数和(自身を除く): 187626540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 103, 123, 164, 205, 206, 246, 309, 389, 410, 412, 492, 515, 615, 618, 778, 820, 1030, 1167, 1230, 1236, 1545, 1556, 1945, 2060, 2334, 2460, 3090, 3890, 4223, 4668, 5835, 6180, 7780, 8446, 11670, 12669, 15949, 16892, 21115, 23340, 25338, 31898, 40067, 42230, 47847, 50676, 63345, 63796, 79745, 80134, 84460, 95694, 120201, 126690, 159490, 160268, 191388, 200335, 239235, 240402, 253380, 318980, 400670, 478470, 480804, 601005, 801340, 956940, 1202010, 1642747, 2404020, 3285494, 4928241, 6570988, 8213735, 9856482, 16427470, 19712964, 24641205, 32854940, 49282410, 98564820]

約数ペア:

[(1, 98564820), (2, 49282410), (3, 32854940), (4, 24641205), (5, 19712964), (6, 16427470), (10, 9856482), (12, 8213735), (15, 6570988), (20, 4928241), (30, 3285494), (41, 2404020), (60, 1642747), (82, 1202010), (103, 956940), (123, 801340), (164, 601005), (205, 480804), (206, 478470), (246, 400670), (309, 318980), (389, 253380), (410, 240402), (412, 239235), (492, 200335), (515, 191388), (615, 160268), (618, 159490), (778, 126690), (820, 120201), (1030, 95694), (1167, 84460), (1230, 80134), (1236, 79745), (1545, 63796), (1556, 63345), (1945, 50676), (2060, 47847), (2334, 42230), (2460, 40067), (3090, 31898), (3890, 25338), (4223, 23340), (4668, 21115), (5835, 16892), (6180, 15949), (7780, 12669), (8446, 11670)]