109541520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13831}}^1$

素因数の和:13861

約数の個数: 120

約数和(自身を含む): 401349312

約数和(自身を除く): 291807792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 13831, 27662, 41493, 55324, 69155, 82986, 110648, 124479, 138310, 152141, 165972, 207465, 221296, 248958, 276620, 304282, 331944, 414930, 456423, 497916, 553240, 608564, 622395, 663888, 760705, 829860, 912846, 995832, 1106480, 1217128, 1244790, 1369269, 1521410, 1659720, 1825692, 1991664, 2282115, 2434256, 2489580, 2738538, 3042820, 3319440, 3651384, 4564230, 4979160, 5477076, 6085640, 6846345, 7302768, 9128460, 9958320, 10954152, 12171280, 13692690, 18256920, 21908304, 27385380, 36513840, 54770760, 109541520]

約数ペア:

[(1, 109541520), (2, 54770760), (3, 36513840), (4, 27385380), (5, 21908304), (6, 18256920), (8, 13692690), (9, 12171280), (10, 10954152), (11, 9958320), (12, 9128460), (15, 7302768), (16, 6846345), (18, 6085640), (20, 5477076), (22, 4979160), (24, 4564230), (30, 3651384), (33, 3319440), (36, 3042820), (40, 2738538), (44, 2489580), (45, 2434256), (48, 2282115), (55, 1991664), (60, 1825692), (66, 1659720), (72, 1521410), (80, 1369269), (88, 1244790), (90, 1217128), (99, 1106480), (110, 995832), (120, 912846), (132, 829860), (144, 760705), (165, 663888), (176, 622395), (180, 608564), (198, 553240), (220, 497916), (240, 456423), (264, 414930), (330, 331944), (360, 304282), (396, 276620), (440, 248958), (495, 221296), (528, 207465), (660, 165972), (720, 152141), (792, 138310), (880, 124479), (990, 110648), (1320, 82986), (1584, 69155), (1980, 55324), (2640, 41493), (3960, 27662), (7920, 13831)]