22615780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6047}}^1$

素因数の和:6084

約数の個数: 48

約数和(自身を含む): 54867456

約数和(自身を除く): 32251676

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 6047, 12094, 24188, 30235, 60470, 66517, 102799, 120940, 133034, 205598, 266068, 332585, 411196, 513995, 665170, 1027990, 1130789, 1330340, 2055980, 2261578, 4523156, 5653945, 11307890, 22615780]

約数ペア:

[(1, 22615780), (2, 11307890), (4, 5653945), (5, 4523156), (10, 2261578), (11, 2055980), (17, 1330340), (20, 1130789), (22, 1027990), (34, 665170), (44, 513995), (55, 411196), (68, 332585), (85, 266068), (110, 205598), (170, 133034), (187, 120940), (220, 102799), (340, 66517), (374, 60470), (748, 30235), (935, 24188), (1870, 12094), (3740, 6047)]