30733175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 44782848

約数和(自身を除く): 14049673

約数列:

[1, 5, 11, 23, 25, 43, 55, 113, 115, 215, 253, 275, 473, 565, 575, 989, 1075, 1243, 1265, 2365, 2599, 2825, 4859, 4945, 6215, 6325, 10879, 11825, 12995, 24295, 24725, 28589, 31075, 53449, 54395, 64975, 111757, 121475, 142945, 267245, 271975, 558785, 714725, 1229327, 1336225, 2793925, 6146635, 30733175]

約数ペア:

[(1, 30733175), (5, 6146635), (11, 2793925), (23, 1336225), (25, 1229327), (43, 714725), (55, 558785), (113, 271975), (115, 267245), (215, 142945), (253, 121475), (275, 111757), (473, 64975), (565, 54395), (575, 53449), (989, 31075), (1075, 28589), (1243, 24725), (1265, 24295), (2365, 12995), (2599, 11825), (2825, 10879), (4859, 6325), (4945, 6215)]