6456792120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{135533}}^1$

素因数の和:135944

約数の個数: 64

約数和(自身を含む): 19419311520

約数和(自身を除く): 12962519400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5955, 7940, 9528, 11910, 15880, 23820, 47640, 135533, 271066, 406599, 542132, 677665, 813198, 1084264, 1355330, 1626396, 2032995, 2710660, 3252792, 4065990, 5421320, 8131980, 16263960, 53806601, 107613202, 161419803, 215226404, 269033005, 322839606, 430452808, 538066010, 645679212, 807099015, 1076132020, 1291358424, 1614198030, 2152264040, 3228396060, 6456792120]

約数ペア:

[(1, 6456792120), (2, 3228396060), (3, 2152264040), (4, 1614198030), (5, 1291358424), (6, 1076132020), (8, 807099015), (10, 645679212), (12, 538066010), (15, 430452808), (20, 322839606), (24, 269033005), (30, 215226404), (40, 161419803), (60, 107613202), (120, 53806601), (397, 16263960), (794, 8131980), (1191, 5421320), (1588, 4065990), (1985, 3252792), (2382, 2710660), (3176, 2032995), (3970, 1626396), (4764, 1355330), (5955, 1084264), (7940, 813198), (9528, 677665), (11910, 542132), (15880, 406599), (23820, 271066), (47640, 135533)]