30464135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 10904185

約数列:

[1, 5, 13, 37, 53, 65, 185, 239, 265, 481, 689, 1195, 1961, 2405, 3107, 3445, 8843, 9805, 12667, 15535, 25493, 44215, 63335, 114959, 127465, 164671, 468679, 574795, 823355, 2343395, 6092827, 30464135]

約数ペア:

[(1, 30464135), (5, 6092827), (13, 2343395), (37, 823355), (53, 574795), (65, 468679), (185, 164671), (239, 127465), (265, 114959), (481, 63335), (689, 44215), (1195, 25493), (1961, 15535), (2405, 12667), (3107, 9805), (3445, 8843)]