55618220520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{154495057}}^1$

素因数の和:154495074

約数の個数: 48

約数和(自身を含む): 180759217860

約数和(自身を除く): 125140997340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 154495057, 308990114, 463485171, 617980228, 772475285, 926970342, 1235960456, 1390455513, 1544950570, 1853940684, 2317425855, 2780911026, 3089901140, 3707881368, 4634851710, 5561822052, 6179802280, 6952277565, 9269703420, 11123644104, 13904555130, 18539406840, 27809110260, 55618220520]

約数ペア:

[(1, 55618220520), (2, 27809110260), (3, 18539406840), (4, 13904555130), (5, 11123644104), (6, 9269703420), (8, 6952277565), (9, 6179802280), (10, 5561822052), (12, 4634851710), (15, 3707881368), (18, 3089901140), (20, 2780911026), (24, 2317425855), (30, 1853940684), (36, 1544950570), (40, 1390455513), (45, 1235960456), (60, 926970342), (72, 772475285), (90, 617980228), (120, 463485171), (180, 308990114), (360, 154495057)]