3952805880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{16901}}^1$

素因数の和:18864

約数の個数: 64

約数和(自身を含む): 11865204000

約数和(自身を除く): 7912398120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1949, 3898, 5847, 7796, 9745, 11694, 15592, 16901, 19490, 23388, 29235, 33802, 38980, 46776, 50703, 58470, 67604, 77960, 84505, 101406, 116940, 135208, 169010, 202812, 233880, 253515, 338020, 405624, 507030, 676040, 1014060, 2028120, 32940049, 65880098, 98820147, 131760196, 164700245, 197640294, 263520392, 329400490, 395280588, 494100735, 658800980, 790561176, 988201470, 1317601960, 1976402940, 3952805880]

約数ペア:

[(1, 3952805880), (2, 1976402940), (3, 1317601960), (4, 988201470), (5, 790561176), (6, 658800980), (8, 494100735), (10, 395280588), (12, 329400490), (15, 263520392), (20, 197640294), (24, 164700245), (30, 131760196), (40, 98820147), (60, 65880098), (120, 32940049), (1949, 2028120), (3898, 1014060), (5847, 676040), (7796, 507030), (9745, 405624), (11694, 338020), (15592, 253515), (16901, 233880), (19490, 202812), (23388, 169010), (29235, 135208), (33802, 116940), (38980, 101406), (46776, 84505), (50703, 77960), (58470, 67604)]