45403080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^2$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 140045760

約数和(自身を除く): 94642680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 73, 120, 142, 146, 213, 219, 284, 292, 355, 365, 426, 438, 568, 584, 710, 730, 852, 876, 1065, 1095, 1420, 1460, 1704, 1752, 2130, 2190, 2840, 2920, 4260, 4380, 5183, 5329, 8520, 8760, 10366, 10658, 15549, 15987, 20732, 21316, 25915, 26645, 31098, 31974, 41464, 42632, 51830, 53290, 62196, 63948, 77745, 79935, 103660, 106580, 124392, 127896, 155490, 159870, 207320, 213160, 310980, 319740, 378359, 621960, 639480, 756718, 1135077, 1513436, 1891795, 2270154, 3026872, 3783590, 4540308, 5675385, 7567180, 9080616, 11350770, 15134360, 22701540, 45403080]

約数ペア:

[(1, 45403080), (2, 22701540), (3, 15134360), (4, 11350770), (5, 9080616), (6, 7567180), (8, 5675385), (10, 4540308), (12, 3783590), (15, 3026872), (20, 2270154), (24, 1891795), (30, 1513436), (40, 1135077), (60, 756718), (71, 639480), (73, 621960), (120, 378359), (142, 319740), (146, 310980), (213, 213160), (219, 207320), (284, 159870), (292, 155490), (355, 127896), (365, 124392), (426, 106580), (438, 103660), (568, 79935), (584, 77745), (710, 63948), (730, 62196), (852, 53290), (876, 51830), (1065, 42632), (1095, 41464), (1420, 31974), (1460, 31098), (1704, 26645), (1752, 25915), (2130, 21316), (2190, 20732), (2840, 15987), (2920, 15549), (4260, 10658), (4380, 10366), (5183, 8760), (5329, 8520)]