15426810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 46904832

約数和(自身を除く): 31478022

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 521, 630, 658, 705, 846, 987, 1042, 1410, 1563, 1645, 1974, 2115, 2605, 2961, 3126, 3290, 3647, 4230, 4689, 4935, 5210, 5922, 7294, 7815, 9378, 9870, 10941, 14805, 15630, 18235, 21882, 23445, 24487, 29610, 32823, 36470, 46890, 48974, 54705, 65646, 73461, 109410, 122435, 146922, 164115, 171409, 220383, 244870, 328230, 342818, 367305, 440766, 514227, 734610, 857045, 1028454, 1101915, 1542681, 1714090, 2203830, 2571135, 3085362, 5142270, 7713405, 15426810]

約数ペア:

[(1, 15426810), (2, 7713405), (3, 5142270), (5, 3085362), (6, 2571135), (7, 2203830), (9, 1714090), (10, 1542681), (14, 1101915), (15, 1028454), (18, 857045), (21, 734610), (30, 514227), (35, 440766), (42, 367305), (45, 342818), (47, 328230), (63, 244870), (70, 220383), (90, 171409), (94, 164115), (105, 146922), (126, 122435), (141, 109410), (210, 73461), (235, 65646), (282, 54705), (315, 48974), (329, 46890), (423, 36470), (470, 32823), (521, 29610), (630, 24487), (658, 23445), (705, 21882), (846, 18235), (987, 15630), (1042, 14805), (1410, 10941), (1563, 9870), (1645, 9378), (1974, 7815), (2115, 7294), (2605, 5922), (2961, 5210), (3126, 4935), (3290, 4689), (3647, 4230)]