6478430580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{590021}}^1$

素因数の和:590097

約数の個数: 72

約数和(自身を含む): 19973424744

約数和(自身を除く): 13494994164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 590021, 1180042, 1770063, 2360084, 2950105, 3540126, 5310189, 5900210, 7080252, 8850315, 10620378, 11800420, 17700630, 21240756, 26550945, 35401260, 35991281, 53101890, 71982562, 106203780, 107973843, 143965124, 179956405, 215947686, 323921529, 359912810, 431895372, 539869215, 647843058, 719825620, 1079738430, 1295686116, 1619607645, 2159476860, 3239215290, 6478430580]

約数ペア:

[(1, 6478430580), (2, 3239215290), (3, 2159476860), (4, 1619607645), (5, 1295686116), (6, 1079738430), (9, 719825620), (10, 647843058), (12, 539869215), (15, 431895372), (18, 359912810), (20, 323921529), (30, 215947686), (36, 179956405), (45, 143965124), (60, 107973843), (61, 106203780), (90, 71982562), (122, 53101890), (180, 35991281), (183, 35401260), (244, 26550945), (305, 21240756), (366, 17700630), (549, 11800420), (610, 10620378), (732, 8850315), (915, 7080252), (1098, 5900210), (1220, 5310189), (1830, 3540126), (2196, 2950105), (2745, 2360084), (3660, 1770063), (5490, 1180042), (10980, 590021)]