74523075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 135872256

約数和(自身を除く): 61349181

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 103, 165, 275, 309, 515, 825, 877, 1133, 1545, 2575, 2631, 3399, 4385, 5665, 7725, 9647, 13155, 16995, 21925, 28325, 28941, 48235, 65775, 84975, 90331, 144705, 241175, 270993, 451655, 723525, 993641, 1354965, 2258275, 2980923, 4968205, 6774825, 14904615, 24841025, 74523075]

約数ペア:

[(1, 74523075), (3, 24841025), (5, 14904615), (11, 6774825), (15, 4968205), (25, 2980923), (33, 2258275), (55, 1354965), (75, 993641), (103, 723525), (165, 451655), (275, 270993), (309, 241175), (515, 144705), (825, 90331), (877, 84975), (1133, 65775), (1545, 48235), (2575, 28941), (2631, 28325), (3399, 21925), (4385, 16995), (5665, 13155), (7725, 9647)]