15349920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 48952512

約数和(自身を除く): 33602592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 113, 120, 160, 226, 240, 283, 339, 452, 480, 565, 566, 678, 849, 904, 1130, 1132, 1356, 1415, 1695, 1698, 1808, 2260, 2264, 2712, 2830, 3390, 3396, 3616, 4245, 4520, 4528, 5424, 5660, 6780, 6792, 8490, 9040, 9056, 10848, 11320, 13560, 13584, 16980, 18080, 22640, 27120, 27168, 31979, 33960, 45280, 54240, 63958, 67920, 95937, 127916, 135840, 159895, 191874, 255832, 319790, 383748, 479685, 511664, 639580, 767496, 959370, 1023328, 1279160, 1534992, 1918740, 2558320, 3069984, 3837480, 5116640, 7674960, 15349920]

約数ペア:

[(1, 15349920), (2, 7674960), (3, 5116640), (4, 3837480), (5, 3069984), (6, 2558320), (8, 1918740), (10, 1534992), (12, 1279160), (15, 1023328), (16, 959370), (20, 767496), (24, 639580), (30, 511664), (32, 479685), (40, 383748), (48, 319790), (60, 255832), (80, 191874), (96, 159895), (113, 135840), (120, 127916), (160, 95937), (226, 67920), (240, 63958), (283, 54240), (339, 45280), (452, 33960), (480, 31979), (565, 27168), (566, 27120), (678, 22640), (849, 18080), (904, 16980), (1130, 13584), (1132, 13560), (1356, 11320), (1415, 10848), (1695, 9056), (1698, 9040), (1808, 8490), (2260, 6792), (2264, 6780), (2712, 5660), (2830, 5424), (3390, 4528), (3396, 4520), (3616, 4245)]