45567090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2377}}^1$

素因数の和:2464

約数の個数: 64

約数和(自身を含む): 123275520

約数和(自身を除く): 77708430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 2377, 3195, 3834, 4754, 6390, 7131, 9585, 11885, 14262, 19170, 21393, 23770, 35655, 42786, 64179, 71310, 106965, 128358, 168767, 213930, 320895, 337534, 506301, 641790, 843835, 1012602, 1518903, 1687670, 2531505, 3037806, 4556709, 5063010, 7594515, 9113418, 15189030, 22783545, 45567090]

約数ペア:

[(1, 45567090), (2, 22783545), (3, 15189030), (5, 9113418), (6, 7594515), (9, 5063010), (10, 4556709), (15, 3037806), (18, 2531505), (27, 1687670), (30, 1518903), (45, 1012602), (54, 843835), (71, 641790), (90, 506301), (135, 337534), (142, 320895), (213, 213930), (270, 168767), (355, 128358), (426, 106965), (639, 71310), (710, 64179), (1065, 42786), (1278, 35655), (1917, 23770), (2130, 21393), (2377, 19170), (3195, 14262), (3834, 11885), (4754, 9585), (6390, 7131)]