118293990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1423}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 302662656

約数和(自身を除く): 184368666

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 163, 170, 255, 326, 489, 510, 815, 978, 1423, 1630, 2445, 2771, 2846, 4269, 4890, 5542, 7115, 8313, 8538, 13855, 14230, 16626, 21345, 24191, 27710, 41565, 42690, 48382, 72573, 83130, 120955, 145146, 231949, 241910, 362865, 463898, 695847, 725730, 1159745, 1391694, 2319490, 3479235, 3943133, 6958470, 7886266, 11829399, 19715665, 23658798, 39431330, 59146995, 118293990]

約数ペア:

[(1, 118293990), (2, 59146995), (3, 39431330), (5, 23658798), (6, 19715665), (10, 11829399), (15, 7886266), (17, 6958470), (30, 3943133), (34, 3479235), (51, 2319490), (85, 1391694), (102, 1159745), (163, 725730), (170, 695847), (255, 463898), (326, 362865), (489, 241910), (510, 231949), (815, 145146), (978, 120955), (1423, 83130), (1630, 72573), (2445, 48382), (2771, 42690), (2846, 41565), (4269, 27710), (4890, 24191), (5542, 21345), (7115, 16626), (8313, 14230), (8538, 13855)]