101498280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65063}}^1$

素因数の和:65090

約数の個数: 64

約数和(自身を含む): 327922560

約数和(自身を除く): 226424280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 65063, 130126, 195189, 260252, 325315, 390378, 520504, 650630, 780756, 845819, 975945, 1301260, 1561512, 1691638, 1951890, 2537457, 2602520, 3383276, 3903780, 4229095, 5074914, 6766552, 7807560, 8458190, 10149828, 12687285, 16916380, 20299656, 25374570, 33832760, 50749140, 101498280]

約数ペア:

[(1, 101498280), (2, 50749140), (3, 33832760), (4, 25374570), (5, 20299656), (6, 16916380), (8, 12687285), (10, 10149828), (12, 8458190), (13, 7807560), (15, 6766552), (20, 5074914), (24, 4229095), (26, 3903780), (30, 3383276), (39, 2602520), (40, 2537457), (52, 1951890), (60, 1691638), (65, 1561512), (78, 1301260), (104, 975945), (120, 845819), (130, 780756), (156, 650630), (195, 520504), (260, 390378), (312, 325315), (390, 260252), (520, 195189), (780, 130126), (1560, 65063)]