422532180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{111781}}^1$

素因数の和:111806

約数の個数: 96

約数和(自身を含む): 1502350080

約数和(自身を除く): 1079817900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 111781, 223562, 335343, 447124, 558905, 670686, 782467, 1006029, 1117810, 1341372, 1564934, 1676715, 2012058, 2235620, 2347401, 3018087, 3129868, 3353430, 3912335, 4024116, 4694802, 5030145, 6036174, 6706860, 7042203, 7824670, 9389604, 10060290, 11737005, 12072348, 14084406, 15090435, 15649340, 20120580, 21126609, 23474010, 28168812, 30180870, 35211015, 42253218, 46948020, 60361740, 70422030, 84506436, 105633045, 140844060, 211266090, 422532180]

約数ペア:

[(1, 422532180), (2, 211266090), (3, 140844060), (4, 105633045), (5, 84506436), (6, 70422030), (7, 60361740), (9, 46948020), (10, 42253218), (12, 35211015), (14, 30180870), (15, 28168812), (18, 23474010), (20, 21126609), (21, 20120580), (27, 15649340), (28, 15090435), (30, 14084406), (35, 12072348), (36, 11737005), (42, 10060290), (45, 9389604), (54, 7824670), (60, 7042203), (63, 6706860), (70, 6036174), (84, 5030145), (90, 4694802), (105, 4024116), (108, 3912335), (126, 3353430), (135, 3129868), (140, 3018087), (180, 2347401), (189, 2235620), (210, 2012058), (252, 1676715), (270, 1564934), (315, 1341372), (378, 1117810), (420, 1006029), (540, 782467), (630, 670686), (756, 558905), (945, 447124), (1260, 335343), (1890, 223562), (3780, 111781)]