68051070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2447}}^1$

素因数の和:2566

約数の個数: 64

約数和(自身を含む): 183306240

約数和(自身を除く): 115255170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2447, 2781, 3090, 4635, 4894, 5562, 7341, 9270, 12235, 13905, 14682, 22023, 24470, 27810, 36705, 44046, 66069, 73410, 110115, 132138, 220230, 252041, 330345, 504082, 660690, 756123, 1260205, 1512246, 2268369, 2520410, 3780615, 4536738, 6805107, 7561230, 11341845, 13610214, 22683690, 34025535, 68051070]

約数ペア:

[(1, 68051070), (2, 34025535), (3, 22683690), (5, 13610214), (6, 11341845), (9, 7561230), (10, 6805107), (15, 4536738), (18, 3780615), (27, 2520410), (30, 2268369), (45, 1512246), (54, 1260205), (90, 756123), (103, 660690), (135, 504082), (206, 330345), (270, 252041), (309, 220230), (515, 132138), (618, 110115), (927, 73410), (1030, 66069), (1545, 44046), (1854, 36705), (2447, 27810), (2781, 24470), (3090, 22023), (4635, 14682), (4894, 13905), (5562, 12235), (7341, 9270)]