13085640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 42981120

約数和(自身を除く): 29895480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 223, 326, 360, 446, 489, 652, 669, 815, 892, 978, 1115, 1304, 1338, 1467, 1630, 1784, 1956, 2007, 2230, 2445, 2676, 2934, 3260, 3345, 3912, 4014, 4460, 4890, 5352, 5868, 6520, 6690, 7335, 8028, 8920, 9780, 10035, 11736, 13380, 14670, 16056, 19560, 20070, 26760, 29340, 36349, 40140, 58680, 72698, 80280, 109047, 145396, 181745, 218094, 290792, 327141, 363490, 436188, 545235, 654282, 726980, 872376, 1090470, 1308564, 1453960, 1635705, 2180940, 2617128, 3271410, 4361880, 6542820, 13085640]

約数ペア:

[(1, 13085640), (2, 6542820), (3, 4361880), (4, 3271410), (5, 2617128), (6, 2180940), (8, 1635705), (9, 1453960), (10, 1308564), (12, 1090470), (15, 872376), (18, 726980), (20, 654282), (24, 545235), (30, 436188), (36, 363490), (40, 327141), (45, 290792), (60, 218094), (72, 181745), (90, 145396), (120, 109047), (163, 80280), (180, 72698), (223, 58680), (326, 40140), (360, 36349), (446, 29340), (489, 26760), (652, 20070), (669, 19560), (815, 16056), (892, 14670), (978, 13380), (1115, 11736), (1304, 10035), (1338, 9780), (1467, 8920), (1630, 8028), (1784, 7335), (1956, 6690), (2007, 6520), (2230, 5868), (2445, 5352), (2676, 4890), (2934, 4460), (3260, 4014), (3345, 3912)]