48493170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 142787736

約数和(自身を除く): 94294566

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 61, 66, 73, 90, 99, 110, 121, 122, 146, 165, 183, 198, 219, 242, 305, 330, 363, 365, 366, 438, 495, 549, 605, 610, 657, 671, 726, 730, 803, 915, 990, 1089, 1095, 1098, 1210, 1314, 1342, 1606, 1815, 1830, 2013, 2178, 2190, 2409, 2745, 3285, 3355, 3630, 4015, 4026, 4453, 4818, 5445, 5490, 6039, 6570, 6710, 7227, 7381, 8030, 8833, 8906, 10065, 10890, 12045, 12078, 13359, 14454, 14762, 17666, 20130, 22143, 22265, 24090, 26499, 26718, 30195, 36135, 36905, 40077, 44165, 44286, 44530, 48983, 52998, 60390, 66429, 66795, 72270, 73810, 79497, 80154, 88330, 97966, 110715, 132495, 132858, 133590, 146949, 158994, 200385, 221430, 244915, 264990, 293898, 332145, 397485, 400770, 440847, 489830, 538813, 664290, 734745, 794970, 881694, 1077626, 1469490, 1616439, 2204235, 2694065, 3232878, 4408470, 4849317, 5388130, 8082195, 9698634, 16164390, 24246585, 48493170]

約数ペア:

[(1, 48493170), (2, 24246585), (3, 16164390), (5, 9698634), (6, 8082195), (9, 5388130), (10, 4849317), (11, 4408470), (15, 3232878), (18, 2694065), (22, 2204235), (30, 1616439), (33, 1469490), (45, 1077626), (55, 881694), (61, 794970), (66, 734745), (73, 664290), (90, 538813), (99, 489830), (110, 440847), (121, 400770), (122, 397485), (146, 332145), (165, 293898), (183, 264990), (198, 244915), (219, 221430), (242, 200385), (305, 158994), (330, 146949), (363, 133590), (365, 132858), (366, 132495), (438, 110715), (495, 97966), (549, 88330), (605, 80154), (610, 79497), (657, 73810), (671, 72270), (726, 66795), (730, 66429), (803, 60390), (915, 52998), (990, 48983), (1089, 44530), (1095, 44286), (1098, 44165), (1210, 40077), (1314, 36905), (1342, 36135), (1606, 30195), (1815, 26718), (1830, 26499), (2013, 24090), (2178, 22265), (2190, 22143), (2409, 20130), (2745, 17666), (3285, 14762), (3355, 14454), (3630, 13359), (4015, 12078), (4026, 12045), (4453, 10890), (4818, 10065), (5445, 8906), (5490, 8833), (6039, 8030), (6570, 7381), (6710, 7227)]