9641852820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{5951761}}^1$

素因数の和:5951782

約数の個数: 60

約数和(自身を含む): 30246854484

約数和(自身を除く): 20605001664

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 5951761, 11903522, 17855283, 23807044, 29758805, 35710566, 53565849, 59517610, 71421132, 89276415, 107131698, 119035220, 160697547, 178552830, 214263396, 267829245, 321395094, 357105660, 482092641, 535658490, 642790188, 803487735, 964185282, 1071316980, 1606975470, 1928370564, 2410463205, 3213950940, 4820926410, 9641852820]

約数ペア:

[(1, 9641852820), (2, 4820926410), (3, 3213950940), (4, 2410463205), (5, 1928370564), (6, 1606975470), (9, 1071316980), (10, 964185282), (12, 803487735), (15, 642790188), (18, 535658490), (20, 482092641), (27, 357105660), (30, 321395094), (36, 267829245), (45, 214263396), (54, 178552830), (60, 160697547), (81, 119035220), (90, 107131698), (108, 89276415), (135, 71421132), (162, 59517610), (180, 53565849), (270, 35710566), (324, 29758805), (405, 23807044), (540, 17855283), (810, 11903522), (1620, 5951761)]