68565570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1579

約数の個数: 64

約数和(自身を含む): 173560320

約数和(自身を除く): 104994750

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 87, 106, 145, 159, 174, 265, 290, 318, 435, 530, 795, 870, 1487, 1537, 1590, 2974, 3074, 4461, 4611, 7435, 7685, 8922, 9222, 14870, 15370, 22305, 23055, 43123, 44610, 46110, 78811, 86246, 129369, 157622, 215615, 236433, 258738, 394055, 431230, 472866, 646845, 788110, 1182165, 1293690, 2285519, 2364330, 4571038, 6856557, 11427595, 13713114, 22855190, 34282785, 68565570]

約数ペア:

[(1, 68565570), (2, 34282785), (3, 22855190), (5, 13713114), (6, 11427595), (10, 6856557), (15, 4571038), (29, 2364330), (30, 2285519), (53, 1293690), (58, 1182165), (87, 788110), (106, 646845), (145, 472866), (159, 431230), (174, 394055), (265, 258738), (290, 236433), (318, 215615), (435, 157622), (530, 129369), (795, 86246), (870, 78811), (1487, 46110), (1537, 44610), (1590, 43123), (2974, 23055), (3074, 22305), (4461, 15370), (4611, 14870), (7435, 9222), (7685, 8922)]