51152520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14699}}^1$

素因数の和:14742

約数の個数: 64

約数和(自身を含む): 158760000

約数和(自身を除く): 107607480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 14699, 29398, 44097, 58796, 73495, 88194, 117592, 146990, 176388, 220485, 293980, 352776, 426271, 440970, 587960, 852542, 881940, 1278813, 1705084, 1763880, 2131355, 2557626, 3410168, 4262710, 5115252, 6394065, 8525420, 10230504, 12788130, 17050840, 25576260, 51152520]

約数ペア:

[(1, 51152520), (2, 25576260), (3, 17050840), (4, 12788130), (5, 10230504), (6, 8525420), (8, 6394065), (10, 5115252), (12, 4262710), (15, 3410168), (20, 2557626), (24, 2131355), (29, 1763880), (30, 1705084), (40, 1278813), (58, 881940), (60, 852542), (87, 587960), (116, 440970), (120, 426271), (145, 352776), (174, 293980), (232, 220485), (290, 176388), (348, 146990), (435, 117592), (580, 88194), (696, 73495), (870, 58796), (1160, 44097), (1740, 29398), (3480, 14699)]