1145954300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11587}}^1$

素因数の和:11667

約数の個数: 72

約数和(自身を含む): 2655413376

約数和(自身を除く): 1509459076

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 43, 46, 50, 86, 92, 100, 115, 172, 215, 230, 430, 460, 575, 860, 989, 1075, 1150, 1978, 2150, 2300, 3956, 4300, 4945, 9890, 11587, 19780, 23174, 24725, 46348, 49450, 57935, 98900, 115870, 231740, 266501, 289675, 498241, 533002, 579350, 996482, 1066004, 1158700, 1332505, 1992964, 2491205, 2665010, 4982410, 5330020, 6662525, 9964820, 11459543, 12456025, 13325050, 22919086, 24912050, 26650100, 45838172, 49824100, 57297715, 114595430, 229190860, 286488575, 572977150, 1145954300]

約数ペア:

[(1, 1145954300), (2, 572977150), (4, 286488575), (5, 229190860), (10, 114595430), (20, 57297715), (23, 49824100), (25, 45838172), (43, 26650100), (46, 24912050), (50, 22919086), (86, 13325050), (92, 12456025), (100, 11459543), (115, 9964820), (172, 6662525), (215, 5330020), (230, 4982410), (430, 2665010), (460, 2491205), (575, 1992964), (860, 1332505), (989, 1158700), (1075, 1066004), (1150, 996482), (1978, 579350), (2150, 533002), (2300, 498241), (3956, 289675), (4300, 266501), (4945, 231740), (9890, 115870), (11587, 98900), (19780, 57935), (23174, 49450), (24725, 46348)]