30168810315

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1388029}}^1$

素因数の和:1388073

約数の個数: 64

約数和(自身を含む): 63960422400

約数和(自身を除く): 33791612085

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 63, 69, 105, 115, 135, 161, 189, 207, 315, 345, 483, 621, 805, 945, 1035, 1449, 2415, 3105, 4347, 7245, 21735, 1388029, 4164087, 6940145, 9716203, 12492261, 20820435, 29148609, 31924667, 37476783, 48581015, 62461305, 87445827, 95774001, 145743045, 159623335, 187383915, 223472669, 262337481, 287322003, 437229135, 478870005, 670418007, 861966009, 1117363345, 1311687405, 1436610015, 2011254021, 3352090035, 4309830045, 6033762063, 10056270105, 30168810315]

約数ペア:

[(1, 30168810315), (3, 10056270105), (5, 6033762063), (7, 4309830045), (9, 3352090035), (15, 2011254021), (21, 1436610015), (23, 1311687405), (27, 1117363345), (35, 861966009), (45, 670418007), (63, 478870005), (69, 437229135), (105, 287322003), (115, 262337481), (135, 223472669), (161, 187383915), (189, 159623335), (207, 145743045), (315, 95774001), (345, 87445827), (483, 62461305), (621, 48581015), (805, 37476783), (945, 31924667), (1035, 29148609), (1449, 20820435), (2415, 12492261), (3105, 9716203), (4347, 6940145), (7245, 4164087), (21735, 1388029)]