91340280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1093

約数の個数: 96

約数和(自身を含む): 298116000

約数和(自身を除く): 206775720

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, 180, 349, 360, 698, 727, 1047, 1396, 1454, 1745, 2094, 2181, 2792, 2908, 3141, 3490, 3635, 4188, 4362, 5235, 5816, 6282, 6543, 6980, 7270, 8376, 8724, 10470, 10905, 12564, 13086, 13960, 14540, 15705, 17448, 20940, 21810, 25128, 26172, 29080, 31410, 32715, 41880, 43620, 52344, 62820, 65430, 87240, 125640, 130860, 253723, 261720, 507446, 761169, 1014892, 1268615, 1522338, 2029784, 2283507, 2537230, 3044676, 3805845, 4567014, 5074460, 6089352, 7611690, 9134028, 10148920, 11417535, 15223380, 18268056, 22835070, 30446760, 45670140, 91340280]

約数ペア:

[(1, 91340280), (2, 45670140), (3, 30446760), (4, 22835070), (5, 18268056), (6, 15223380), (8, 11417535), (9, 10148920), (10, 9134028), (12, 7611690), (15, 6089352), (18, 5074460), (20, 4567014), (24, 3805845), (30, 3044676), (36, 2537230), (40, 2283507), (45, 2029784), (60, 1522338), (72, 1268615), (90, 1014892), (120, 761169), (180, 507446), (349, 261720), (360, 253723), (698, 130860), (727, 125640), (1047, 87240), (1396, 65430), (1454, 62820), (1745, 52344), (2094, 43620), (2181, 41880), (2792, 32715), (2908, 31410), (3141, 29080), (3490, 26172), (3635, 25128), (4188, 21810), (4362, 20940), (5235, 17448), (5816, 15705), (6282, 14540), (6543, 13960), (6980, 13086), (7270, 12564), (8376, 10905), (8724, 10470)]