29071890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1423}}^1$

素因数の和:1663

約数の個数: 48

約数和(自身を含む): 75973248

約数和(自身を除く): 46901358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 227, 454, 681, 1135, 1362, 1423, 2043, 2270, 2846, 3405, 4086, 4269, 6810, 7115, 8538, 10215, 12807, 14230, 20430, 21345, 25614, 42690, 64035, 128070, 323021, 646042, 969063, 1615105, 1938126, 2907189, 3230210, 4845315, 5814378, 9690630, 14535945, 29071890]

約数ペア:

[(1, 29071890), (2, 14535945), (3, 9690630), (5, 5814378), (6, 4845315), (9, 3230210), (10, 2907189), (15, 1938126), (18, 1615105), (30, 969063), (45, 646042), (90, 323021), (227, 128070), (454, 64035), (681, 42690), (1135, 25614), (1362, 21345), (1423, 20430), (2043, 14230), (2270, 12807), (2846, 10215), (3405, 8538), (4086, 7115), (4269, 6810)]