74221560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29453}}^1$

素因数の和:29477

約数の個数: 96

約数和(自身を含む): 275689440

約数和(自身を除く): 201467880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 29453, 58906, 88359, 117812, 147265, 176718, 206171, 235624, 265077, 294530, 353436, 412342, 441795, 530154, 589060, 618513, 706872, 824684, 883590, 1030855, 1060308, 1178120, 1237026, 1325385, 1649368, 1767180, 1855539, 2061710, 2120616, 2474052, 2650770, 3092565, 3534360, 3711078, 4123420, 4948104, 5301540, 6185130, 7422156, 8246840, 9277695, 10603080, 12370260, 14844312, 18555390, 24740520, 37110780, 74221560]

約数ペア:

[(1, 74221560), (2, 37110780), (3, 24740520), (4, 18555390), (5, 14844312), (6, 12370260), (7, 10603080), (8, 9277695), (9, 8246840), (10, 7422156), (12, 6185130), (14, 5301540), (15, 4948104), (18, 4123420), (20, 3711078), (21, 3534360), (24, 3092565), (28, 2650770), (30, 2474052), (35, 2120616), (36, 2061710), (40, 1855539), (42, 1767180), (45, 1649368), (56, 1325385), (60, 1237026), (63, 1178120), (70, 1060308), (72, 1030855), (84, 883590), (90, 824684), (105, 706872), (120, 618513), (126, 589060), (140, 530154), (168, 441795), (180, 412342), (210, 353436), (252, 294530), (280, 265077), (315, 235624), (360, 206171), (420, 176718), (504, 147265), (630, 117812), (840, 88359), (1260, 58906), (2520, 29453)]