38719288260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2088419}}^1$

素因数の和:2088537

約数の個数: 72

約数和(自身を含む): 118588841280

約数和(自身を除く): 79869553020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 18540, 2088419, 4176838, 6265257, 8353676, 10442095, 12530514, 18795771, 20884190, 25061028, 31326285, 37591542, 41768380, 62652570, 75183084, 93978855, 125305140, 187957710, 215107157, 375915420, 430214314, 645321471, 860428628, 1075535785, 1290642942, 1935964413, 2151071570, 2581285884, 3226607355, 3871928826, 4302143140, 6453214710, 7743857652, 9679822065, 12906429420, 19359644130, 38719288260]

約数ペア:

[(1, 38719288260), (2, 19359644130), (3, 12906429420), (4, 9679822065), (5, 7743857652), (6, 6453214710), (9, 4302143140), (10, 3871928826), (12, 3226607355), (15, 2581285884), (18, 2151071570), (20, 1935964413), (30, 1290642942), (36, 1075535785), (45, 860428628), (60, 645321471), (90, 430214314), (103, 375915420), (180, 215107157), (206, 187957710), (309, 125305140), (412, 93978855), (515, 75183084), (618, 62652570), (927, 41768380), (1030, 37591542), (1236, 31326285), (1545, 25061028), (1854, 20884190), (2060, 18795771), (3090, 12530514), (3708, 10442095), (4635, 8353676), (6180, 6265257), (9270, 4176838), (18540, 2088419)]