42535860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17291}}^1$

素因数の和:17344

約数の個数: 48

約数和(自身を含む): 122012352

約数和(自身を除く): 79476492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 17291, 34582, 51873, 69164, 86455, 103746, 172910, 207492, 259365, 345820, 518730, 708931, 1037460, 1417862, 2126793, 2835724, 3544655, 4253586, 7089310, 8507172, 10633965, 14178620, 21267930, 42535860]

約数ペア:

[(1, 42535860), (2, 21267930), (3, 14178620), (4, 10633965), (5, 8507172), (6, 7089310), (10, 4253586), (12, 3544655), (15, 2835724), (20, 2126793), (30, 1417862), (41, 1037460), (60, 708931), (82, 518730), (123, 345820), (164, 259365), (205, 207492), (246, 172910), (410, 103746), (492, 86455), (615, 69164), (820, 51873), (1230, 34582), (2460, 17291)]