195340920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52511}}^1$

素因数の和:52556

約数の個数: 64

約数和(自身を含む): 604938240

約数和(自身を除く): 409597320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 52511, 105022, 157533, 210044, 262555, 315066, 420088, 525110, 630132, 787665, 1050220, 1260264, 1575330, 1627841, 2100440, 3150660, 3255682, 4883523, 6301320, 6511364, 8139205, 9767046, 13022728, 16278410, 19534092, 24417615, 32556820, 39068184, 48835230, 65113640, 97670460, 195340920]

約数ペア:

[(1, 195340920), (2, 97670460), (3, 65113640), (4, 48835230), (5, 39068184), (6, 32556820), (8, 24417615), (10, 19534092), (12, 16278410), (15, 13022728), (20, 9767046), (24, 8139205), (30, 6511364), (31, 6301320), (40, 4883523), (60, 3255682), (62, 3150660), (93, 2100440), (120, 1627841), (124, 1575330), (155, 1260264), (186, 1050220), (248, 787665), (310, 630132), (372, 525110), (465, 420088), (620, 315066), (744, 262555), (930, 210044), (1240, 157533), (1860, 105022), (3720, 52511)]