45454860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2087}}^1$

素因数の和:2124

約数の個数: 108

約数和(自身を含む): 151626384

約数和(自身を除く): 106171524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2087, 2178, 2420, 3630, 4174, 4356, 5445, 6261, 7260, 8348, 10435, 10890, 12522, 18783, 20870, 21780, 22957, 25044, 31305, 37566, 41740, 45914, 62610, 68871, 75132, 91828, 93915, 114785, 125220, 137742, 187830, 206613, 229570, 252527, 275484, 344355, 375660, 413226, 459140, 505054, 688710, 757581, 826452, 1010108, 1033065, 1262635, 1377420, 1515162, 2066130, 2272743, 2525270, 3030324, 3787905, 4132260, 4545486, 5050540, 7575810, 9090972, 11363715, 15151620, 22727430, 45454860]

約数ペア:

[(1, 45454860), (2, 22727430), (3, 15151620), (4, 11363715), (5, 9090972), (6, 7575810), (9, 5050540), (10, 4545486), (11, 4132260), (12, 3787905), (15, 3030324), (18, 2525270), (20, 2272743), (22, 2066130), (30, 1515162), (33, 1377420), (36, 1262635), (44, 1033065), (45, 1010108), (55, 826452), (60, 757581), (66, 688710), (90, 505054), (99, 459140), (110, 413226), (121, 375660), (132, 344355), (165, 275484), (180, 252527), (198, 229570), (220, 206613), (242, 187830), (330, 137742), (363, 125220), (396, 114785), (484, 93915), (495, 91828), (605, 75132), (660, 68871), (726, 62610), (990, 45914), (1089, 41740), (1210, 37566), (1452, 31305), (1815, 25044), (1980, 22957), (2087, 21780), (2178, 20870), (2420, 18783), (3630, 12522), (4174, 10890), (4356, 10435), (5445, 8348), (6261, 7260)]