49902840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10663}}^1$

素因数の和:10693

約数の個数: 96

約数和(自身を含む): 174676320

約数和(自身を除く): 124773480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 10663, 21326, 31989, 42652, 53315, 63978, 85304, 95967, 106630, 127956, 138619, 159945, 191934, 213260, 255912, 277238, 319890, 383868, 415857, 426520, 479835, 554476, 639780, 693095, 767736, 831714, 959670, 1108952, 1247571, 1279560, 1386190, 1663428, 1919340, 2079285, 2495142, 2772380, 3326856, 3838680, 4158570, 4990284, 5544760, 6237855, 8317140, 9980568, 12475710, 16634280, 24951420, 49902840]

約数ペア:

[(1, 49902840), (2, 24951420), (3, 16634280), (4, 12475710), (5, 9980568), (6, 8317140), (8, 6237855), (9, 5544760), (10, 4990284), (12, 4158570), (13, 3838680), (15, 3326856), (18, 2772380), (20, 2495142), (24, 2079285), (26, 1919340), (30, 1663428), (36, 1386190), (39, 1279560), (40, 1247571), (45, 1108952), (52, 959670), (60, 831714), (65, 767736), (72, 693095), (78, 639780), (90, 554476), (104, 479835), (117, 426520), (120, 415857), (130, 383868), (156, 319890), (180, 277238), (195, 255912), (234, 213260), (260, 191934), (312, 159945), (360, 138619), (390, 127956), (468, 106630), (520, 95967), (585, 85304), (780, 63978), (936, 53315), (1170, 42652), (1560, 31989), (2340, 21326), (4680, 10663)]