75931320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13463}}^1$

素因数の和:13524

約数の個数: 64

約数和(自身を含む): 232657920

約数和(自身を除く): 156726600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 13463, 26926, 40389, 53852, 67315, 80778, 107704, 134630, 161556, 201945, 269260, 323112, 403890, 538520, 632761, 807780, 1265522, 1615560, 1898283, 2531044, 3163805, 3796566, 5062088, 6327610, 7593132, 9491415, 12655220, 15186264, 18982830, 25310440, 37965660, 75931320]

約数ペア:

[(1, 75931320), (2, 37965660), (3, 25310440), (4, 18982830), (5, 15186264), (6, 12655220), (8, 9491415), (10, 7593132), (12, 6327610), (15, 5062088), (20, 3796566), (24, 3163805), (30, 2531044), (40, 1898283), (47, 1615560), (60, 1265522), (94, 807780), (120, 632761), (141, 538520), (188, 403890), (235, 323112), (282, 269260), (376, 201945), (470, 161556), (564, 134630), (705, 107704), (940, 80778), (1128, 67315), (1410, 53852), (1880, 40389), (2820, 26926), (5640, 13463)]