103331340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{82009}}^1$

素因数の和:82031

約数の個数: 72

約数和(自身を含む): 358219680

約数和(自身を除く): 254888340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 82009, 164018, 246027, 328036, 410045, 492054, 574063, 738081, 820090, 984108, 1148126, 1230135, 1476162, 1640180, 1722189, 2296252, 2460270, 2870315, 2952324, 3444378, 3690405, 4920540, 5166567, 5740630, 6888756, 7380810, 8610945, 10333134, 11481260, 14761620, 17221890, 20666268, 25832835, 34443780, 51665670, 103331340]

約数ペア:

[(1, 103331340), (2, 51665670), (3, 34443780), (4, 25832835), (5, 20666268), (6, 17221890), (7, 14761620), (9, 11481260), (10, 10333134), (12, 8610945), (14, 7380810), (15, 6888756), (18, 5740630), (20, 5166567), (21, 4920540), (28, 3690405), (30, 3444378), (35, 2952324), (36, 2870315), (42, 2460270), (45, 2296252), (60, 1722189), (63, 1640180), (70, 1476162), (84, 1230135), (90, 1148126), (105, 984108), (126, 820090), (140, 738081), (180, 574063), (210, 492054), (252, 410045), (315, 328036), (420, 246027), (630, 164018), (1260, 82009)]