38973240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1483}}^1$

素因数の和:1573

約数の個数: 96

約数和(自身を含む): 128484720

約数和(自身を除く): 89511480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1095, 1314, 1460, 1483, 1752, 2190, 2628, 2920, 2966, 3285, 4380, 4449, 5256, 5932, 6570, 7415, 8760, 8898, 11864, 13140, 13347, 14830, 17796, 22245, 26280, 26694, 29660, 35592, 44490, 53388, 59320, 66735, 88980, 106776, 108259, 133470, 177960, 216518, 266940, 324777, 433036, 533880, 541295, 649554, 866072, 974331, 1082590, 1299108, 1623885, 1948662, 2165180, 2598216, 3247770, 3897324, 4330360, 4871655, 6495540, 7794648, 9743310, 12991080, 19486620, 38973240]

約数ペア:

[(1, 38973240), (2, 19486620), (3, 12991080), (4, 9743310), (5, 7794648), (6, 6495540), (8, 4871655), (9, 4330360), (10, 3897324), (12, 3247770), (15, 2598216), (18, 2165180), (20, 1948662), (24, 1623885), (30, 1299108), (36, 1082590), (40, 974331), (45, 866072), (60, 649554), (72, 541295), (73, 533880), (90, 433036), (120, 324777), (146, 266940), (180, 216518), (219, 177960), (292, 133470), (360, 108259), (365, 106776), (438, 88980), (584, 66735), (657, 59320), (730, 53388), (876, 44490), (1095, 35592), (1314, 29660), (1460, 26694), (1483, 26280), (1752, 22245), (2190, 17796), (2628, 14830), (2920, 13347), (2966, 13140), (3285, 11864), (4380, 8898), (4449, 8760), (5256, 7415), (5932, 6570)]