39371880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 84007320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 67, 83, 118, 120, 134, 166, 177, 201, 236, 249, 268, 295, 332, 335, 354, 402, 415, 472, 498, 536, 590, 664, 670, 708, 804, 830, 885, 996, 1005, 1180, 1245, 1340, 1416, 1608, 1660, 1770, 1992, 2010, 2360, 2490, 2680, 3320, 3540, 3953, 4020, 4897, 4980, 5561, 7080, 7906, 8040, 9794, 9960, 11122, 11859, 14691, 15812, 16683, 19588, 19765, 22244, 23718, 24485, 27805, 29382, 31624, 33366, 39176, 39530, 44488, 47436, 48970, 55610, 58764, 59295, 66732, 73455, 79060, 83415, 94872, 97940, 111220, 117528, 118590, 133464, 146910, 158120, 166830, 195880, 222440, 237180, 293820, 328099, 333660, 474360, 587640, 656198, 667320, 984297, 1312396, 1640495, 1968594, 2624792, 3280990, 3937188, 4921485, 6561980, 7874376, 9842970, 13123960, 19685940, 39371880]

約数ペア:

[(1, 39371880), (2, 19685940), (3, 13123960), (4, 9842970), (5, 7874376), (6, 6561980), (8, 4921485), (10, 3937188), (12, 3280990), (15, 2624792), (20, 1968594), (24, 1640495), (30, 1312396), (40, 984297), (59, 667320), (60, 656198), (67, 587640), (83, 474360), (118, 333660), (120, 328099), (134, 293820), (166, 237180), (177, 222440), (201, 195880), (236, 166830), (249, 158120), (268, 146910), (295, 133464), (332, 118590), (335, 117528), (354, 111220), (402, 97940), (415, 94872), (472, 83415), (498, 79060), (536, 73455), (590, 66732), (664, 59295), (670, 58764), (708, 55610), (804, 48970), (830, 47436), (885, 44488), (996, 39530), (1005, 39176), (1180, 33366), (1245, 31624), (1340, 29382), (1416, 27805), (1608, 24485), (1660, 23718), (1770, 22244), (1992, 19765), (2010, 19588), (2360, 16683), (2490, 15812), (2680, 14691), (3320, 11859), (3540, 11122), (3953, 9960), (4020, 9794), (4897, 8040), (4980, 7906), (5561, 7080)]