9577890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 29742336

約数和(自身を除く): 20164446

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 661, 690, 805, 966, 1035, 1322, 1449, 1610, 1983, 2070, 2415, 2898, 3305, 3966, 4627, 4830, 5949, 6610, 7245, 9254, 9915, 11898, 13881, 14490, 15203, 19830, 23135, 27762, 29745, 30406, 41643, 45609, 46270, 59490, 69405, 76015, 83286, 91218, 106421, 136827, 138810, 152030, 208215, 212842, 228045, 273654, 319263, 416430, 456090, 532105, 638526, 684135, 957789, 1064210, 1368270, 1596315, 1915578, 3192630, 4788945, 9577890]

約数ペア:

[(1, 9577890), (2, 4788945), (3, 3192630), (5, 1915578), (6, 1596315), (7, 1368270), (9, 1064210), (10, 957789), (14, 684135), (15, 638526), (18, 532105), (21, 456090), (23, 416430), (30, 319263), (35, 273654), (42, 228045), (45, 212842), (46, 208215), (63, 152030), (69, 138810), (70, 136827), (90, 106421), (105, 91218), (115, 83286), (126, 76015), (138, 69405), (161, 59490), (207, 46270), (210, 45609), (230, 41643), (315, 30406), (322, 29745), (345, 27762), (414, 23135), (483, 19830), (630, 15203), (661, 14490), (690, 13881), (805, 11898), (966, 9915), (1035, 9254), (1322, 7245), (1449, 6610), (1610, 5949), (1983, 4830), (2070, 4627), (2415, 3966), (2898, 3305)]