148316460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{57487}}^1$

素因数の和:57542

約数の個数: 48

約数和(自身を含む): 424951296

約数和(自身を除く): 276634836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 57487, 114974, 172461, 229948, 287435, 344922, 574870, 689844, 862305, 1149740, 1724610, 2471941, 3449220, 4943882, 7415823, 9887764, 12359705, 14831646, 24719410, 29663292, 37079115, 49438820, 74158230, 148316460]

約数ペア:

[(1, 148316460), (2, 74158230), (3, 49438820), (4, 37079115), (5, 29663292), (6, 24719410), (10, 14831646), (12, 12359705), (15, 9887764), (20, 7415823), (30, 4943882), (43, 3449220), (60, 2471941), (86, 1724610), (129, 1149740), (172, 862305), (215, 689844), (258, 574870), (430, 344922), (516, 287435), (645, 229948), (860, 172461), (1290, 114974), (2580, 57487)]