23933520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2557}}^1$

素因数の和:2589

約数の個数: 120

約数和(自身を含む): 86593416

約数和(自身を除く): 62659896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 2557, 3120, 4680, 5114, 7671, 9360, 10228, 12785, 15342, 20456, 23013, 25570, 30684, 33241, 38355, 40912, 46026, 51140, 61368, 66482, 76710, 92052, 99723, 102280, 115065, 122736, 132964, 153420, 166205, 184104, 199446, 204560, 230130, 265928, 299169, 306840, 332410, 368208, 398892, 460260, 498615, 531856, 598338, 613680, 664820, 797784, 920520, 997230, 1196676, 1329640, 1495845, 1595568, 1841040, 1994460, 2393352, 2659280, 2991690, 3988920, 4786704, 5983380, 7977840, 11966760, 23933520]

約数ペア:

[(1, 23933520), (2, 11966760), (3, 7977840), (4, 5983380), (5, 4786704), (6, 3988920), (8, 2991690), (9, 2659280), (10, 2393352), (12, 1994460), (13, 1841040), (15, 1595568), (16, 1495845), (18, 1329640), (20, 1196676), (24, 997230), (26, 920520), (30, 797784), (36, 664820), (39, 613680), (40, 598338), (45, 531856), (48, 498615), (52, 460260), (60, 398892), (65, 368208), (72, 332410), (78, 306840), (80, 299169), (90, 265928), (104, 230130), (117, 204560), (120, 199446), (130, 184104), (144, 166205), (156, 153420), (180, 132964), (195, 122736), (208, 115065), (234, 102280), (240, 99723), (260, 92052), (312, 76710), (360, 66482), (390, 61368), (468, 51140), (520, 46026), (585, 40912), (624, 38355), (720, 33241), (780, 30684), (936, 25570), (1040, 23013), (1170, 20456), (1560, 15342), (1872, 12785), (2340, 10228), (2557, 9360), (3120, 7671), (4680, 5114)]