13498380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{3571}}^1$

素因数の和:3596

約数の個数: 96

約数和(自身を含む): 48007680

約数和(自身を除く): 34509300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3571, 3780, 7142, 10713, 14284, 17855, 21426, 24997, 32139, 35710, 42852, 49994, 53565, 64278, 71420, 74991, 96417, 99988, 107130, 124985, 128556, 149982, 160695, 192834, 214260, 224973, 249970, 299964, 321390, 374955, 385668, 449946, 482085, 499940, 642780, 674919, 749910, 899892, 964170, 1124865, 1349838, 1499820, 1928340, 2249730, 2699676, 3374595, 4499460, 6749190, 13498380]

約数ペア:

[(1, 13498380), (2, 6749190), (3, 4499460), (4, 3374595), (5, 2699676), (6, 2249730), (7, 1928340), (9, 1499820), (10, 1349838), (12, 1124865), (14, 964170), (15, 899892), (18, 749910), (20, 674919), (21, 642780), (27, 499940), (28, 482085), (30, 449946), (35, 385668), (36, 374955), (42, 321390), (45, 299964), (54, 249970), (60, 224973), (63, 214260), (70, 192834), (84, 160695), (90, 149982), (105, 128556), (108, 124985), (126, 107130), (135, 99988), (140, 96417), (180, 74991), (189, 71420), (210, 64278), (252, 53565), (270, 49994), (315, 42852), (378, 35710), (420, 32139), (540, 24997), (630, 21426), (756, 17855), (945, 14284), (1260, 10713), (1890, 7142), (3571, 3780)]