101914020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 337100400

約数和(自身を除く): 235186380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 97, 117, 130, 156, 180, 194, 195, 234, 260, 291, 388, 390, 449, 468, 485, 582, 585, 780, 873, 898, 970, 1164, 1170, 1261, 1347, 1455, 1746, 1796, 1940, 2245, 2340, 2522, 2694, 2910, 3492, 3783, 4041, 4365, 4490, 5044, 5388, 5820, 5837, 6305, 6735, 7566, 8082, 8730, 8980, 11349, 11674, 12610, 13470, 15132, 16164, 17460, 17511, 18915, 20205, 22698, 23348, 25220, 26940, 29185, 35022, 37830, 40410, 43553, 45396, 52533, 56745, 58370, 70044, 75660, 80820, 87106, 87555, 105066, 113490, 116740, 130659, 174212, 175110, 210132, 217765, 226980, 261318, 262665, 350220, 391977, 435530, 522636, 525330, 566189, 653295, 783954, 871060, 1050660, 1132378, 1306590, 1567908, 1698567, 1959885, 2264756, 2613180, 2830945, 3397134, 3919770, 5095701, 5661890, 6794268, 7839540, 8492835, 10191402, 11323780, 16985670, 20382804, 25478505, 33971340, 50957010, 101914020]

約数ペア:

[(1, 101914020), (2, 50957010), (3, 33971340), (4, 25478505), (5, 20382804), (6, 16985670), (9, 11323780), (10, 10191402), (12, 8492835), (13, 7839540), (15, 6794268), (18, 5661890), (20, 5095701), (26, 3919770), (30, 3397134), (36, 2830945), (39, 2613180), (45, 2264756), (52, 1959885), (60, 1698567), (65, 1567908), (78, 1306590), (90, 1132378), (97, 1050660), (117, 871060), (130, 783954), (156, 653295), (180, 566189), (194, 525330), (195, 522636), (234, 435530), (260, 391977), (291, 350220), (388, 262665), (390, 261318), (449, 226980), (468, 217765), (485, 210132), (582, 175110), (585, 174212), (780, 130659), (873, 116740), (898, 113490), (970, 105066), (1164, 87555), (1170, 87106), (1261, 80820), (1347, 75660), (1455, 70044), (1746, 58370), (1796, 56745), (1940, 52533), (2245, 45396), (2340, 43553), (2522, 40410), (2694, 37830), (2910, 35022), (3492, 29185), (3783, 26940), (4041, 25220), (4365, 23348), (4490, 22698), (5044, 20205), (5388, 18915), (5820, 17511), (5837, 17460), (6305, 16164), (6735, 15132), (7566, 13470), (8082, 12610), (8730, 11674), (8980, 11349)]