54512010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:337

約数の個数: 144

約数和(自身を含む): 169019136

約数和(自身を除く): 114507126

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 49, 63, 70, 90, 94, 98, 105, 126, 141, 147, 210, 235, 245, 263, 282, 294, 315, 329, 423, 441, 470, 490, 526, 630, 658, 705, 735, 789, 846, 882, 987, 1315, 1410, 1470, 1578, 1645, 1841, 1974, 2115, 2205, 2303, 2367, 2630, 2961, 3290, 3682, 3945, 4230, 4410, 4606, 4734, 4935, 5523, 5922, 6909, 7890, 9205, 9870, 11046, 11515, 11835, 12361, 12887, 13818, 14805, 16569, 18410, 20727, 23030, 23670, 24722, 25774, 27615, 29610, 33138, 34545, 37083, 38661, 41454, 55230, 61805, 64435, 69090, 74166, 77322, 82845, 86527, 103635, 111249, 115983, 123610, 128870, 165690, 173054, 185415, 193305, 207270, 222498, 231966, 259581, 370830, 386610, 432635, 519162, 556245, 579915, 605689, 778743, 865270, 1112490, 1159830, 1211378, 1297905, 1557486, 1817067, 2595810, 3028445, 3634134, 3893715, 5451201, 6056890, 7787430, 9085335, 10902402, 18170670, 27256005, 54512010]

約数ペア:

[(1, 54512010), (2, 27256005), (3, 18170670), (5, 10902402), (6, 9085335), (7, 7787430), (9, 6056890), (10, 5451201), (14, 3893715), (15, 3634134), (18, 3028445), (21, 2595810), (30, 1817067), (35, 1557486), (42, 1297905), (45, 1211378), (47, 1159830), (49, 1112490), (63, 865270), (70, 778743), (90, 605689), (94, 579915), (98, 556245), (105, 519162), (126, 432635), (141, 386610), (147, 370830), (210, 259581), (235, 231966), (245, 222498), (263, 207270), (282, 193305), (294, 185415), (315, 173054), (329, 165690), (423, 128870), (441, 123610), (470, 115983), (490, 111249), (526, 103635), (630, 86527), (658, 82845), (705, 77322), (735, 74166), (789, 69090), (846, 64435), (882, 61805), (987, 55230), (1315, 41454), (1410, 38661), (1470, 37083), (1578, 34545), (1645, 33138), (1841, 29610), (1974, 27615), (2115, 25774), (2205, 24722), (2303, 23670), (2367, 23030), (2630, 20727), (2961, 18410), (3290, 16569), (3682, 14805), (3945, 13818), (4230, 12887), (4410, 12361), (4606, 11835), (4734, 11515), (4935, 11046), (5523, 9870), (5922, 9205), (6909, 7890)]