142428033420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{3703277}}^1$

素因数の和:3703930

約数の個数: 48

約数和(自身を含む): 399420751968

約数和(自身を除く): 256992718548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 641, 1282, 1923, 2564, 3205, 3846, 6410, 7692, 9615, 12820, 19230, 38460, 3703277, 7406554, 11109831, 14813108, 18516385, 22219662, 37032770, 44439324, 55549155, 74065540, 111098310, 222196620, 2373800557, 4747601114, 7121401671, 9495202228, 11869002785, 14242803342, 23738005570, 28485606684, 35607008355, 47476011140, 71214016710, 142428033420]

約数ペア:

[(1, 142428033420), (2, 71214016710), (3, 47476011140), (4, 35607008355), (5, 28485606684), (6, 23738005570), (10, 14242803342), (12, 11869002785), (15, 9495202228), (20, 7121401671), (30, 4747601114), (60, 2373800557), (641, 222196620), (1282, 111098310), (1923, 74065540), (2564, 55549155), (3205, 44439324), (3846, 37032770), (6410, 22219662), (7692, 18516385), (9615, 14813108), (12820, 11109831), (19230, 7406554), (38460, 3703277)]