72051211455

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1\times {\mathrm{102793}}^1$

素因数の和:103447

約数の個数: 32

約数和(自身を含む): 116879245056

約数和(自身を除く): 44828033601

約数列:

[1, 3, 5, 15, 83, 249, 415, 563, 1245, 1689, 2815, 8445, 46729, 102793, 140187, 233645, 308379, 513965, 700935, 1541895, 8531819, 25595457, 42659095, 57872459, 127977285, 173617377, 289362295, 868086885, 4803414097, 14410242291, 24017070485, 72051211455]

約数ペア:

[(1, 72051211455), (3, 24017070485), (5, 14410242291), (15, 4803414097), (83, 868086885), (249, 289362295), (415, 173617377), (563, 127977285), (1245, 57872459), (1689, 42659095), (2815, 25595457), (8445, 8531819), (46729, 1541895), (102793, 700935), (140187, 513965), (233645, 308379)]