33020820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 116363520

約数和(自身を除く): 83342700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 359, 365, 420, 438, 511, 630, 657, 718, 730, 876, 1022, 1077, 1095, 1260, 1314, 1436, 1460, 1533, 1795, 2044, 2154, 2190, 2513, 2555, 2628, 3066, 3231, 3285, 3590, 4308, 4380, 4599, 5026, 5110, 5385, 6132, 6462, 6570, 7180, 7539, 7665, 9198, 10052, 10220, 10770, 12565, 12924, 13140, 15078, 15330, 16155, 18396, 21540, 22617, 22995, 25130, 26207, 30156, 30660, 32310, 37695, 45234, 45990, 50260, 52414, 64620, 75390, 78621, 90468, 91980, 104828, 113085, 131035, 150780, 157242, 183449, 226170, 235863, 262070, 314484, 366898, 393105, 452340, 471726, 524140, 550347, 733796, 786210, 917245, 943452, 1100694, 1179315, 1572420, 1651041, 1834490, 2201388, 2358630, 2751735, 3302082, 3668980, 4717260, 5503470, 6604164, 8255205, 11006940, 16510410, 33020820]

約数ペア:

[(1, 33020820), (2, 16510410), (3, 11006940), (4, 8255205), (5, 6604164), (6, 5503470), (7, 4717260), (9, 3668980), (10, 3302082), (12, 2751735), (14, 2358630), (15, 2201388), (18, 1834490), (20, 1651041), (21, 1572420), (28, 1179315), (30, 1100694), (35, 943452), (36, 917245), (42, 786210), (45, 733796), (60, 550347), (63, 524140), (70, 471726), (73, 452340), (84, 393105), (90, 366898), (105, 314484), (126, 262070), (140, 235863), (146, 226170), (180, 183449), (210, 157242), (219, 150780), (252, 131035), (292, 113085), (315, 104828), (359, 91980), (365, 90468), (420, 78621), (438, 75390), (511, 64620), (630, 52414), (657, 50260), (718, 45990), (730, 45234), (876, 37695), (1022, 32310), (1077, 30660), (1095, 30156), (1260, 26207), (1314, 25130), (1436, 22995), (1460, 22617), (1533, 21540), (1795, 18396), (2044, 16155), (2154, 15330), (2190, 15078), (2513, 13140), (2555, 12924), (2628, 12565), (3066, 10770), (3231, 10220), (3285, 10052), (3590, 9198), (4308, 7665), (4380, 7539), (4599, 7180), (5026, 6570), (5110, 6462), (5385, 6132)]