30058815

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{577}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 50605056

約数和(自身を除く): 20546241

約数列:

[1, 3, 5, 15, 23, 69, 115, 151, 345, 453, 577, 755, 1731, 2265, 2885, 3473, 8655, 10419, 13271, 17365, 39813, 52095, 66355, 87127, 199065, 261381, 435635, 1306905, 2003921, 6011763, 10019605, 30058815]

約数ペア:

[(1, 30058815), (3, 10019605), (5, 6011763), (15, 2003921), (23, 1306905), (69, 435635), (115, 261381), (151, 199065), (345, 87127), (453, 66355), (577, 52095), (755, 39813), (1731, 17365), (2265, 13271), (2885, 10419), (3473, 8655)]