15672500520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{80273}}^1$

素因数の和:81914

約数の個数: 64

約数和(自身を含む): 47046985920

約数和(自身を除く): 31374485400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1627, 3254, 4881, 6508, 8135, 9762, 13016, 16270, 19524, 24405, 32540, 39048, 48810, 65080, 80273, 97620, 160546, 195240, 240819, 321092, 401365, 481638, 642184, 802730, 963276, 1204095, 1605460, 1926552, 2408190, 3210920, 4816380, 9632760, 130604171, 261208342, 391812513, 522416684, 653020855, 783625026, 1044833368, 1306041710, 1567250052, 1959062565, 2612083420, 3134500104, 3918125130, 5224166840, 7836250260, 15672500520]

約数ペア:

[(1, 15672500520), (2, 7836250260), (3, 5224166840), (4, 3918125130), (5, 3134500104), (6, 2612083420), (8, 1959062565), (10, 1567250052), (12, 1306041710), (15, 1044833368), (20, 783625026), (24, 653020855), (30, 522416684), (40, 391812513), (60, 261208342), (120, 130604171), (1627, 9632760), (3254, 4816380), (4881, 3210920), (6508, 2408190), (8135, 1926552), (9762, 1605460), (13016, 1204095), (16270, 963276), (19524, 802730), (24405, 642184), (32540, 481638), (39048, 401365), (48810, 321092), (65080, 240819), (80273, 195240), (97620, 160546)]