56344850280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{156513473}}^1$

素因数の和:156513490

約数の個数: 48

約数和(自身を含む): 183120764580

約数和(自身を除く): 126775914300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 156513473, 313026946, 469540419, 626053892, 782567365, 939080838, 1252107784, 1408621257, 1565134730, 1878161676, 2347702095, 2817242514, 3130269460, 3756323352, 4695404190, 5634485028, 6260538920, 7043106285, 9390808380, 11268970056, 14086212570, 18781616760, 28172425140, 56344850280]

約数ペア:

[(1, 56344850280), (2, 28172425140), (3, 18781616760), (4, 14086212570), (5, 11268970056), (6, 9390808380), (8, 7043106285), (9, 6260538920), (10, 5634485028), (12, 4695404190), (15, 3756323352), (18, 3130269460), (20, 2817242514), (24, 2347702095), (30, 1878161676), (36, 1565134730), (40, 1408621257), (45, 1252107784), (60, 939080838), (72, 782567365), (90, 626053892), (120, 469540419), (180, 313026946), (360, 156513473)]