5509260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 16912896

約数和(自身を除く): 11403636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 241, 254, 381, 482, 508, 635, 723, 762, 964, 1143, 1205, 1270, 1446, 1524, 1905, 2169, 2286, 2410, 2540, 2892, 3615, 3810, 4338, 4572, 4820, 5715, 7230, 7620, 8676, 10845, 11430, 14460, 21690, 22860, 30607, 43380, 61214, 91821, 122428, 153035, 183642, 275463, 306070, 367284, 459105, 550926, 612140, 918210, 1101852, 1377315, 1836420, 2754630, 5509260]

約数ペア:

[(1, 5509260), (2, 2754630), (3, 1836420), (4, 1377315), (5, 1101852), (6, 918210), (9, 612140), (10, 550926), (12, 459105), (15, 367284), (18, 306070), (20, 275463), (30, 183642), (36, 153035), (45, 122428), (60, 91821), (90, 61214), (127, 43380), (180, 30607), (241, 22860), (254, 21690), (381, 14460), (482, 11430), (508, 10845), (635, 8676), (723, 7620), (762, 7230), (964, 5715), (1143, 4820), (1205, 4572), (1270, 4338), (1446, 3810), (1524, 3615), (1905, 2892), (2169, 2540), (2286, 2410)]