6679890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 20756736

約数和(自身を除く): 14076846

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, 461, 483, 630, 690, 805, 922, 966, 1035, 1383, 1449, 1610, 2070, 2305, 2415, 2766, 2898, 3227, 4149, 4610, 4830, 6454, 6915, 7245, 8298, 9681, 10603, 13830, 14490, 16135, 19362, 20745, 21206, 29043, 31809, 32270, 41490, 48405, 53015, 58086, 63618, 74221, 95427, 96810, 106030, 145215, 148442, 159045, 190854, 222663, 290430, 318090, 371105, 445326, 477135, 667989, 742210, 954270, 1113315, 1335978, 2226630, 3339945, 6679890]

約数ペア:

[(1, 6679890), (2, 3339945), (3, 2226630), (5, 1335978), (6, 1113315), (7, 954270), (9, 742210), (10, 667989), (14, 477135), (15, 445326), (18, 371105), (21, 318090), (23, 290430), (30, 222663), (35, 190854), (42, 159045), (45, 148442), (46, 145215), (63, 106030), (69, 96810), (70, 95427), (90, 74221), (105, 63618), (115, 58086), (126, 53015), (138, 48405), (161, 41490), (207, 32270), (210, 31809), (230, 29043), (315, 21206), (322, 20745), (345, 19362), (414, 16135), (461, 14490), (483, 13830), (630, 10603), (690, 9681), (805, 8298), (922, 7245), (966, 6915), (1035, 6454), (1383, 4830), (1449, 4610), (1610, 4149), (2070, 3227), (2305, 2898), (2415, 2766)]