48698820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1$

素因数の和:1351

約数の個数: 120

約数和(自身を含む): 159534144

約数和(自身を除く): 110835324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 270, 276, 324, 345, 405, 414, 460, 540, 621, 690, 810, 828, 1035, 1242, 1307, 1380, 1620, 1863, 2070, 2484, 2614, 3105, 3726, 3921, 4140, 5228, 6210, 6535, 7452, 7842, 9315, 11763, 12420, 13070, 15684, 18630, 19605, 23526, 26140, 30061, 35289, 37260, 39210, 47052, 58815, 60122, 70578, 78420, 90183, 105867, 117630, 120244, 141156, 150305, 176445, 180366, 211734, 235260, 270549, 300610, 352890, 360732, 423468, 450915, 529335, 541098, 601220, 705780, 811647, 901830, 1058670, 1082196, 1352745, 1623294, 1803660, 2117340, 2434941, 2705490, 3246588, 4058235, 4869882, 5410980, 8116470, 9739764, 12174705, 16232940, 24349410, 48698820]

約数ペア:

[(1, 48698820), (2, 24349410), (3, 16232940), (4, 12174705), (5, 9739764), (6, 8116470), (9, 5410980), (10, 4869882), (12, 4058235), (15, 3246588), (18, 2705490), (20, 2434941), (23, 2117340), (27, 1803660), (30, 1623294), (36, 1352745), (45, 1082196), (46, 1058670), (54, 901830), (60, 811647), (69, 705780), (81, 601220), (90, 541098), (92, 529335), (108, 450915), (115, 423468), (135, 360732), (138, 352890), (162, 300610), (180, 270549), (207, 235260), (230, 211734), (270, 180366), (276, 176445), (324, 150305), (345, 141156), (405, 120244), (414, 117630), (460, 105867), (540, 90183), (621, 78420), (690, 70578), (810, 60122), (828, 58815), (1035, 47052), (1242, 39210), (1307, 37260), (1380, 35289), (1620, 30061), (1863, 26140), (2070, 23526), (2484, 19605), (2614, 18630), (3105, 15684), (3726, 13070), (3921, 12420), (4140, 11763), (5228, 9315), (6210, 7842), (6535, 7452)]