1962742275

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35317}}^1$

素因数の和:35365

約数の個数: 72

約数和(自身を含む): 3985283120

約数和(自身を除く): 2022540845

約数列:

[1, 3, 5, 9, 13, 15, 19, 25, 39, 45, 57, 65, 75, 95, 117, 171, 195, 225, 247, 285, 325, 475, 585, 741, 855, 975, 1235, 1425, 2223, 2925, 3705, 4275, 6175, 11115, 18525, 35317, 55575, 105951, 176585, 317853, 459121, 529755, 671023, 882925, 1377363, 1589265, 2013069, 2295605, 2648775, 3355115, 4132089, 6039207, 6886815, 7946325, 8723299, 10065345, 11478025, 16775575, 20660445, 26169897, 30196035, 34434075, 43616495, 50326725, 78509691, 103302225, 130849485, 150980175, 218082475, 392548455, 654247425, 1962742275]

約数ペア:

[(1, 1962742275), (3, 654247425), (5, 392548455), (9, 218082475), (13, 150980175), (15, 130849485), (19, 103302225), (25, 78509691), (39, 50326725), (45, 43616495), (57, 34434075), (65, 30196035), (75, 26169897), (95, 20660445), (117, 16775575), (171, 11478025), (195, 10065345), (225, 8723299), (247, 7946325), (285, 6886815), (325, 6039207), (475, 4132089), (585, 3355115), (741, 2648775), (855, 2295605), (975, 2013069), (1235, 1589265), (1425, 1377363), (2223, 882925), (2925, 671023), (3705, 529755), (4275, 459121), (6175, 317853), (11115, 176585), (18525, 105951), (35317, 55575)]