9406540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 108

約数和(自身を含む): 24533712

約数和(自身を除く): 15127172

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 121, 130, 143, 169, 220, 230, 242, 253, 260, 286, 299, 338, 460, 484, 506, 572, 598, 605, 676, 715, 845, 1012, 1196, 1210, 1265, 1430, 1495, 1573, 1690, 1859, 2420, 2530, 2783, 2860, 2990, 3146, 3289, 3380, 3718, 3887, 5060, 5566, 5980, 6292, 6578, 7436, 7774, 7865, 9295, 11132, 13156, 13915, 15548, 15730, 16445, 18590, 19435, 20449, 27830, 31460, 32890, 36179, 37180, 38870, 40898, 42757, 55660, 65780, 72358, 77740, 81796, 85514, 102245, 144716, 171028, 180895, 204490, 213785, 361790, 408980, 427570, 470327, 723580, 855140, 940654, 1881308, 2351635, 4703270, 9406540]

約数ペア:

[(1, 9406540), (2, 4703270), (4, 2351635), (5, 1881308), (10, 940654), (11, 855140), (13, 723580), (20, 470327), (22, 427570), (23, 408980), (26, 361790), (44, 213785), (46, 204490), (52, 180895), (55, 171028), (65, 144716), (92, 102245), (110, 85514), (115, 81796), (121, 77740), (130, 72358), (143, 65780), (169, 55660), (220, 42757), (230, 40898), (242, 38870), (253, 37180), (260, 36179), (286, 32890), (299, 31460), (338, 27830), (460, 20449), (484, 19435), (506, 18590), (572, 16445), (598, 15730), (605, 15548), (676, 13915), (715, 13156), (845, 11132), (1012, 9295), (1196, 7865), (1210, 7774), (1265, 7436), (1430, 6578), (1495, 6292), (1573, 5980), (1690, 5566), (1859, 5060), (2420, 3887), (2530, 3718), (2783, 3380), (2860, 3289), (2990, 3146)]