30699840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 112

約数和(自身を含む): 98682048

約数和(自身を除く): 67982208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 113, 120, 160, 192, 226, 240, 283, 320, 339, 452, 480, 565, 566, 678, 849, 904, 960, 1130, 1132, 1356, 1415, 1695, 1698, 1808, 2260, 2264, 2712, 2830, 3390, 3396, 3616, 4245, 4520, 4528, 5424, 5660, 6780, 6792, 7232, 8490, 9040, 9056, 10848, 11320, 13560, 13584, 16980, 18080, 18112, 21696, 22640, 27120, 27168, 31979, 33960, 36160, 45280, 54240, 54336, 63958, 67920, 90560, 95937, 108480, 127916, 135840, 159895, 191874, 255832, 271680, 319790, 383748, 479685, 511664, 639580, 767496, 959370, 1023328, 1279160, 1534992, 1918740, 2046656, 2558320, 3069984, 3837480, 5116640, 6139968, 7674960, 10233280, 15349920, 30699840]

約数ペア:

[(1, 30699840), (2, 15349920), (3, 10233280), (4, 7674960), (5, 6139968), (6, 5116640), (8, 3837480), (10, 3069984), (12, 2558320), (15, 2046656), (16, 1918740), (20, 1534992), (24, 1279160), (30, 1023328), (32, 959370), (40, 767496), (48, 639580), (60, 511664), (64, 479685), (80, 383748), (96, 319790), (113, 271680), (120, 255832), (160, 191874), (192, 159895), (226, 135840), (240, 127916), (283, 108480), (320, 95937), (339, 90560), (452, 67920), (480, 63958), (565, 54336), (566, 54240), (678, 45280), (849, 36160), (904, 33960), (960, 31979), (1130, 27168), (1132, 27120), (1356, 22640), (1415, 21696), (1695, 18112), (1698, 18080), (1808, 16980), (2260, 13584), (2264, 13560), (2712, 11320), (2830, 10848), (3390, 9056), (3396, 9040), (3616, 8490), (4245, 7232), (4520, 6792), (4528, 6780), (5424, 5660)]