42192030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{32707}}^1$

素因数の和:32760

約数の個数: 32

約数和(自身を含む): 103618944

約数和(自身を除く): 61426914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 32707, 65414, 98121, 163535, 196242, 327070, 490605, 981210, 1406401, 2812802, 4219203, 7032005, 8438406, 14064010, 21096015, 42192030]

約数ペア:

[(1, 42192030), (2, 21096015), (3, 14064010), (5, 8438406), (6, 7032005), (10, 4219203), (15, 2812802), (30, 1406401), (43, 981210), (86, 490605), (129, 327070), (215, 196242), (258, 163535), (430, 98121), (645, 65414), (1290, 32707)]