30029120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 112

約数和(自身を含む): 82296000

約数和(自身を除く): 52266880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 449, 608, 704, 760, 836, 880, 898, 1045, 1216, 1520, 1672, 1760, 1796, 2090, 2245, 3040, 3344, 3520, 3592, 4180, 4490, 4939, 6080, 6688, 7184, 8360, 8531, 8980, 9878, 13376, 14368, 16720, 17062, 17960, 19756, 24695, 28736, 33440, 34124, 35920, 39512, 42655, 49390, 66880, 68248, 71840, 79024, 85310, 93841, 98780, 136496, 143680, 158048, 170620, 187682, 197560, 272992, 316096, 341240, 375364, 395120, 469205, 545984, 682480, 750728, 790240, 938410, 1364960, 1501456, 1580480, 1876820, 2729920, 3002912, 3753640, 6005824, 7507280, 15014560, 30029120]

約数ペア:

[(1, 30029120), (2, 15014560), (4, 7507280), (5, 6005824), (8, 3753640), (10, 3002912), (11, 2729920), (16, 1876820), (19, 1580480), (20, 1501456), (22, 1364960), (32, 938410), (38, 790240), (40, 750728), (44, 682480), (55, 545984), (64, 469205), (76, 395120), (80, 375364), (88, 341240), (95, 316096), (110, 272992), (152, 197560), (160, 187682), (176, 170620), (190, 158048), (209, 143680), (220, 136496), (304, 98780), (320, 93841), (352, 85310), (380, 79024), (418, 71840), (440, 68248), (449, 66880), (608, 49390), (704, 42655), (760, 39512), (836, 35920), (880, 34124), (898, 33440), (1045, 28736), (1216, 24695), (1520, 19756), (1672, 17960), (1760, 17062), (1796, 16720), (2090, 14368), (2245, 13376), (3040, 9878), (3344, 8980), (3520, 8531), (3592, 8360), (4180, 7184), (4490, 6688), (4939, 6080)]