45291240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1411

約数の個数: 96

約数和(自身を含む): 148828680

約数和(自身を除く): 103537440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1297, 1455, 1746, 1940, 2328, 2594, 2910, 3492, 3880, 3891, 4365, 5188, 5820, 6485, 6984, 7782, 8730, 10376, 11640, 11673, 12970, 15564, 17460, 19455, 23346, 25940, 31128, 34920, 38910, 46692, 51880, 58365, 77820, 93384, 116730, 125809, 155640, 233460, 251618, 377427, 466920, 503236, 629045, 754854, 1006472, 1132281, 1258090, 1509708, 1887135, 2264562, 2516180, 3019416, 3774270, 4529124, 5032360, 5661405, 7548540, 9058248, 11322810, 15097080, 22645620, 45291240]

約数ペア:

[(1, 45291240), (2, 22645620), (3, 15097080), (4, 11322810), (5, 9058248), (6, 7548540), (8, 5661405), (9, 5032360), (10, 4529124), (12, 3774270), (15, 3019416), (18, 2516180), (20, 2264562), (24, 1887135), (30, 1509708), (36, 1258090), (40, 1132281), (45, 1006472), (60, 754854), (72, 629045), (90, 503236), (97, 466920), (120, 377427), (180, 251618), (194, 233460), (291, 155640), (360, 125809), (388, 116730), (485, 93384), (582, 77820), (776, 58365), (873, 51880), (970, 46692), (1164, 38910), (1297, 34920), (1455, 31128), (1746, 25940), (1940, 23346), (2328, 19455), (2594, 17460), (2910, 15564), (3492, 12970), (3880, 11673), (3891, 11640), (4365, 10376), (5188, 8730), (5820, 7782), (6485, 6984)]