30619133520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127579723}}^1$

素因数の和:127579739

約数の個数: 40

約数和(自身を含む): 94919314656

約数和(自身を除く): 64300181136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 127579723, 255159446, 382739169, 510318892, 637898615, 765478338, 1020637784, 1275797230, 1530956676, 1913695845, 2041275568, 2551594460, 3061913352, 3827391690, 5103188920, 6123826704, 7654783380, 10206377840, 15309566760, 30619133520]

約数ペア:

[(1, 30619133520), (2, 15309566760), (3, 10206377840), (4, 7654783380), (5, 6123826704), (6, 5103188920), (8, 3827391690), (10, 3061913352), (12, 2551594460), (15, 2041275568), (16, 1913695845), (20, 1530956676), (24, 1275797230), (30, 1020637784), (40, 765478338), (48, 637898615), (60, 510318892), (80, 382739169), (120, 255159446), (240, 127579723)]