42347160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1489}}^1$

素因数の和:1585

約数の個数: 96

約数和(自身を含む): 139464000

約数和(自身を除く): 97116840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1489, 1580, 1896, 2370, 2844, 2978, 3160, 3555, 4467, 4740, 5688, 5956, 7110, 7445, 8934, 9480, 11912, 13401, 14220, 14890, 17868, 22335, 26802, 28440, 29780, 35736, 44670, 53604, 59560, 67005, 89340, 107208, 117631, 134010, 178680, 235262, 268020, 352893, 470524, 536040, 588155, 705786, 941048, 1058679, 1176310, 1411572, 1764465, 2117358, 2352620, 2823144, 3528930, 4234716, 4705240, 5293395, 7057860, 8469432, 10586790, 14115720, 21173580, 42347160]

約数ペア:

[(1, 42347160), (2, 21173580), (3, 14115720), (4, 10586790), (5, 8469432), (6, 7057860), (8, 5293395), (9, 4705240), (10, 4234716), (12, 3528930), (15, 2823144), (18, 2352620), (20, 2117358), (24, 1764465), (30, 1411572), (36, 1176310), (40, 1058679), (45, 941048), (60, 705786), (72, 588155), (79, 536040), (90, 470524), (120, 352893), (158, 268020), (180, 235262), (237, 178680), (316, 134010), (360, 117631), (395, 107208), (474, 89340), (632, 67005), (711, 59560), (790, 53604), (948, 44670), (1185, 35736), (1422, 29780), (1489, 28440), (1580, 26802), (1896, 22335), (2370, 17868), (2844, 14890), (2978, 14220), (3160, 13401), (3555, 11912), (4467, 9480), (4740, 8934), (5688, 7445), (5956, 7110)]