23917170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 61067520

約数和(自身を除く): 37150350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 37, 58, 74, 87, 111, 145, 174, 185, 222, 290, 370, 435, 555, 743, 870, 1073, 1110, 1486, 2146, 2229, 3219, 3715, 4458, 5365, 6438, 7430, 10730, 11145, 16095, 21547, 22290, 27491, 32190, 43094, 54982, 64641, 82473, 107735, 129282, 137455, 164946, 215470, 274910, 323205, 412365, 646410, 797239, 824730, 1594478, 2391717, 3986195, 4783434, 7972390, 11958585, 23917170]

約数ペア:

[(1, 23917170), (2, 11958585), (3, 7972390), (5, 4783434), (6, 3986195), (10, 2391717), (15, 1594478), (29, 824730), (30, 797239), (37, 646410), (58, 412365), (74, 323205), (87, 274910), (111, 215470), (145, 164946), (174, 137455), (185, 129282), (222, 107735), (290, 82473), (370, 64641), (435, 54982), (555, 43094), (743, 32190), (870, 27491), (1073, 22290), (1110, 21547), (1486, 16095), (2146, 11145), (2229, 10730), (3219, 7430), (3715, 6438), (4458, 5365)]