85560840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:596

約数の個数: 128

約数和(自身を含む): 287280000

約数和(自身を除く): 201719160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 227, 270, 349, 360, 454, 540, 681, 698, 908, 1047, 1080, 1135, 1362, 1396, 1745, 1816, 2043, 2094, 2270, 2724, 2792, 3141, 3405, 3490, 4086, 4188, 4540, 5235, 5448, 6129, 6282, 6810, 6980, 8172, 8376, 9080, 9423, 10215, 10470, 12258, 12564, 13620, 13960, 15705, 16344, 18846, 20430, 20940, 24516, 25128, 27240, 30645, 31410, 37692, 40860, 41880, 47115, 49032, 61290, 62820, 75384, 79223, 81720, 94230, 122580, 125640, 158446, 188460, 237669, 245160, 316892, 376920, 396115, 475338, 633784, 713007, 792230, 950676, 1188345, 1426014, 1584460, 1901352, 2139021, 2376690, 2852028, 3168920, 3565035, 4278042, 4753380, 5704056, 7130070, 8556084, 9506760, 10695105, 14260140, 17112168, 21390210, 28520280, 42780420, 85560840]

約数ペア:

[(1, 85560840), (2, 42780420), (3, 28520280), (4, 21390210), (5, 17112168), (6, 14260140), (8, 10695105), (9, 9506760), (10, 8556084), (12, 7130070), (15, 5704056), (18, 4753380), (20, 4278042), (24, 3565035), (27, 3168920), (30, 2852028), (36, 2376690), (40, 2139021), (45, 1901352), (54, 1584460), (60, 1426014), (72, 1188345), (90, 950676), (108, 792230), (120, 713007), (135, 633784), (180, 475338), (216, 396115), (227, 376920), (270, 316892), (349, 245160), (360, 237669), (454, 188460), (540, 158446), (681, 125640), (698, 122580), (908, 94230), (1047, 81720), (1080, 79223), (1135, 75384), (1362, 62820), (1396, 61290), (1745, 49032), (1816, 47115), (2043, 41880), (2094, 40860), (2270, 37692), (2724, 31410), (2792, 30645), (3141, 27240), (3405, 25128), (3490, 24516), (4086, 20940), (4188, 20430), (4540, 18846), (5235, 16344), (5448, 15705), (6129, 13960), (6282, 13620), (6810, 12564), (6980, 12258), (8172, 10470), (8376, 10215), (9080, 9423)]