4625640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{4283}}^1$

素因数の和:4303

約数の個数: 64

約数和(自身を含む): 15422400

約数和(自身を除く): 10796760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 4283, 8566, 12849, 17132, 21415, 25698, 34264, 38547, 42830, 51396, 64245, 77094, 85660, 102792, 115641, 128490, 154188, 171320, 192735, 231282, 256980, 308376, 385470, 462564, 513960, 578205, 770940, 925128, 1156410, 1541880, 2312820, 4625640]

約数ペア:

[(1, 4625640), (2, 2312820), (3, 1541880), (4, 1156410), (5, 925128), (6, 770940), (8, 578205), (9, 513960), (10, 462564), (12, 385470), (15, 308376), (18, 256980), (20, 231282), (24, 192735), (27, 171320), (30, 154188), (36, 128490), (40, 115641), (45, 102792), (54, 85660), (60, 77094), (72, 64245), (90, 51396), (108, 42830), (120, 38547), (135, 34264), (180, 25698), (216, 21415), (270, 17132), (360, 12849), (540, 8566), (1080, 4283)]