30079100

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4931}}^1$

素因数の和:5006

約数の個数: 36

約数和(自身を含む): 66355128

約数和(自身を除く): 36276028

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 3050, 4931, 6100, 9862, 19724, 24655, 49310, 98620, 123275, 246550, 300791, 493100, 601582, 1203164, 1503955, 3007910, 6015820, 7519775, 15039550, 30079100]

約数ペア:

[(1, 30079100), (2, 15039550), (4, 7519775), (5, 6015820), (10, 3007910), (20, 1503955), (25, 1203164), (50, 601582), (61, 493100), (100, 300791), (122, 246550), (244, 123275), (305, 98620), (610, 49310), (1220, 24655), (1525, 19724), (3050, 9862), (4931, 6100)]