59668740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 193939200

約数和(自身を除く): 134270460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 73, 76, 90, 95, 114, 146, 171, 180, 190, 219, 228, 239, 285, 292, 342, 365, 380, 438, 478, 570, 657, 684, 717, 730, 855, 876, 956, 1095, 1140, 1195, 1314, 1387, 1434, 1460, 1710, 2151, 2190, 2390, 2628, 2774, 2868, 3285, 3420, 3585, 4161, 4302, 4380, 4541, 4780, 5548, 6570, 6935, 7170, 8322, 8604, 9082, 10755, 12483, 13140, 13623, 13870, 14340, 16644, 17447, 18164, 20805, 21510, 22705, 24966, 27246, 27740, 34894, 40869, 41610, 43020, 45410, 49932, 52341, 54492, 62415, 68115, 69788, 81738, 83220, 87235, 90820, 104682, 124830, 136230, 157023, 163476, 174470, 204345, 209364, 249660, 261705, 272460, 314046, 331493, 348940, 408690, 523410, 628092, 662986, 785115, 817380, 994479, 1046820, 1325972, 1570230, 1657465, 1988958, 2983437, 3140460, 3314930, 3977916, 4972395, 5966874, 6629860, 9944790, 11933748, 14917185, 19889580, 29834370, 59668740]

約数ペア:

[(1, 59668740), (2, 29834370), (3, 19889580), (4, 14917185), (5, 11933748), (6, 9944790), (9, 6629860), (10, 5966874), (12, 4972395), (15, 3977916), (18, 3314930), (19, 3140460), (20, 2983437), (30, 1988958), (36, 1657465), (38, 1570230), (45, 1325972), (57, 1046820), (60, 994479), (73, 817380), (76, 785115), (90, 662986), (95, 628092), (114, 523410), (146, 408690), (171, 348940), (180, 331493), (190, 314046), (219, 272460), (228, 261705), (239, 249660), (285, 209364), (292, 204345), (342, 174470), (365, 163476), (380, 157023), (438, 136230), (478, 124830), (570, 104682), (657, 90820), (684, 87235), (717, 83220), (730, 81738), (855, 69788), (876, 68115), (956, 62415), (1095, 54492), (1140, 52341), (1195, 49932), (1314, 45410), (1387, 43020), (1434, 41610), (1460, 40869), (1710, 34894), (2151, 27740), (2190, 27246), (2390, 24966), (2628, 22705), (2774, 21510), (2868, 20805), (3285, 18164), (3420, 17447), (3585, 16644), (4161, 14340), (4302, 13870), (4380, 13623), (4541, 13140), (4780, 12483), (5548, 10755), (6570, 9082), (6935, 8604), (7170, 8322)]