23949840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1456

約数の個数: 80

約数和(自身を含む): 75316608

約数和(自身を除く): 51366768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1367, 1460, 1752, 2190, 2734, 2920, 3504, 4101, 4380, 5468, 5840, 6835, 8202, 8760, 10936, 13670, 16404, 17520, 20505, 21872, 27340, 32808, 41010, 54680, 65616, 82020, 99791, 109360, 164040, 199582, 299373, 328080, 399164, 498955, 598746, 798328, 997910, 1197492, 1496865, 1596656, 1995820, 2394984, 2993730, 3991640, 4789968, 5987460, 7983280, 11974920, 23949840]

約数ペア:

[(1, 23949840), (2, 11974920), (3, 7983280), (4, 5987460), (5, 4789968), (6, 3991640), (8, 2993730), (10, 2394984), (12, 1995820), (15, 1596656), (16, 1496865), (20, 1197492), (24, 997910), (30, 798328), (40, 598746), (48, 498955), (60, 399164), (73, 328080), (80, 299373), (120, 199582), (146, 164040), (219, 109360), (240, 99791), (292, 82020), (365, 65616), (438, 54680), (584, 41010), (730, 32808), (876, 27340), (1095, 21872), (1168, 20505), (1367, 17520), (1460, 16404), (1752, 13670), (2190, 10936), (2734, 8760), (2920, 8202), (3504, 6835), (4101, 5840), (4380, 5468)]