83391960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1733}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 250944480

約数和(自身を除く): 167552520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1203, 1604, 1733, 2005, 2406, 3208, 3466, 4010, 4812, 5199, 6015, 6932, 8020, 8665, 9624, 10398, 12030, 13864, 16040, 17330, 20796, 24060, 25995, 34660, 41592, 48120, 51990, 69320, 103980, 207960, 694933, 1389866, 2084799, 2779732, 3474665, 4169598, 5559464, 6949330, 8339196, 10423995, 13898660, 16678392, 20847990, 27797320, 41695980, 83391960]

約数ペア:

[(1, 83391960), (2, 41695980), (3, 27797320), (4, 20847990), (5, 16678392), (6, 13898660), (8, 10423995), (10, 8339196), (12, 6949330), (15, 5559464), (20, 4169598), (24, 3474665), (30, 2779732), (40, 2084799), (60, 1389866), (120, 694933), (401, 207960), (802, 103980), (1203, 69320), (1604, 51990), (1733, 48120), (2005, 41592), (2406, 34660), (3208, 25995), (3466, 24060), (4010, 20796), (4812, 17330), (5199, 16040), (6015, 13864), (6932, 12030), (8020, 10398), (8665, 9624)]