15461550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 45934560

約数和(自身を除く): 30473010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 881, 975, 1170, 1350, 1755, 1762, 1950, 2643, 2925, 3510, 4405, 5286, 5850, 7929, 8775, 8810, 11453, 13215, 15858, 17550, 22025, 22906, 23787, 26430, 34359, 39645, 44050, 47574, 57265, 66075, 68718, 79290, 103077, 114530, 118935, 132150, 171795, 198225, 206154, 237870, 286325, 309231, 343590, 396450, 515385, 572650, 594675, 618462, 858975, 1030770, 1189350, 1546155, 1717950, 2576925, 3092310, 5153850, 7730775, 15461550]

約数ペア:

[(1, 15461550), (2, 7730775), (3, 5153850), (5, 3092310), (6, 2576925), (9, 1717950), (10, 1546155), (13, 1189350), (15, 1030770), (18, 858975), (25, 618462), (26, 594675), (27, 572650), (30, 515385), (39, 396450), (45, 343590), (50, 309231), (54, 286325), (65, 237870), (75, 206154), (78, 198225), (90, 171795), (117, 132150), (130, 118935), (135, 114530), (150, 103077), (195, 79290), (225, 68718), (234, 66075), (270, 57265), (325, 47574), (351, 44050), (390, 39645), (450, 34359), (585, 26430), (650, 23787), (675, 22906), (702, 22025), (881, 17550), (975, 15858), (1170, 13215), (1350, 11453), (1755, 8810), (1762, 8775), (1950, 7929), (2643, 5850), (2925, 5286), (3510, 4405)]