333270

素因数分解:

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

素因数の和:66

約数の個数: 72

約数和(自身を含む): 1035216

約数和(自身を除く): 701946

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, 529, 630, 690, 805, 966, 1035, 1058, 1449, 1587, 1610, 2070, 2415, 2645, 2898, 3174, 3703, 4761, 4830, 5290, 7245, 7406, 7935, 9522, 11109, 14490, 15870, 18515, 22218, 23805, 33327, 37030, 47610, 55545, 66654, 111090, 166635, 333270]

約数ペア:

[(1, 333270), (2, 166635), (3, 111090), (5, 66654), (6, 55545), (7, 47610), (9, 37030), (10, 33327), (14, 23805), (15, 22218), (18, 18515), (21, 15870), (23, 14490), (30, 11109), (35, 9522), (42, 7935), (45, 7406), (46, 7245), (63, 5290), (69, 4830), (70, 4761), (90, 3703), (105, 3174), (115, 2898), (126, 2645), (138, 2415), (161, 2070), (207, 1610), (210, 1587), (230, 1449), (315, 1058), (322, 1035), (345, 966), (414, 805), (483, 690), (529, 630)]