105225540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{5113}}^1$

素因数の和:5146

約数の個数: 96

約数和(自身を含む): 343660800

約数和(自身を除く): 238435260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5113, 5145, 6860, 10226, 10290, 15339, 20452, 20580, 25565, 30678, 35791, 51130, 61356, 71582, 76695, 102260, 107373, 143164, 153390, 178955, 214746, 250537, 306780, 357910, 429492, 501074, 536865, 715820, 751611, 1002148, 1073730, 1252685, 1503222, 1753759, 2147460, 2505370, 3006444, 3507518, 3758055, 5010740, 5261277, 7015036, 7516110, 8768795, 10522554, 15032220, 17537590, 21045108, 26306385, 35075180, 52612770, 105225540]

約数ペア:

[(1, 105225540), (2, 52612770), (3, 35075180), (4, 26306385), (5, 21045108), (6, 17537590), (7, 15032220), (10, 10522554), (12, 8768795), (14, 7516110), (15, 7015036), (20, 5261277), (21, 5010740), (28, 3758055), (30, 3507518), (35, 3006444), (42, 2505370), (49, 2147460), (60, 1753759), (70, 1503222), (84, 1252685), (98, 1073730), (105, 1002148), (140, 751611), (147, 715820), (196, 536865), (210, 501074), (245, 429492), (294, 357910), (343, 306780), (420, 250537), (490, 214746), (588, 178955), (686, 153390), (735, 143164), (980, 107373), (1029, 102260), (1372, 76695), (1470, 71582), (1715, 61356), (2058, 51130), (2940, 35791), (3430, 30678), (4116, 25565), (5113, 20580), (5145, 20452), (6860, 15339), (10226, 10290)]