61520190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{6469}}^1$

素因数の和:6796

約数の個数: 32

約数和(自身を含む): 148137120

約数和(自身を除く): 86616930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 6469, 9510, 12938, 19407, 32345, 38814, 64690, 97035, 194070, 2050673, 4101346, 6152019, 10253365, 12304038, 20506730, 30760095, 61520190]

約数ペア:

[(1, 61520190), (2, 30760095), (3, 20506730), (5, 12304038), (6, 10253365), (10, 6152019), (15, 4101346), (30, 2050673), (317, 194070), (634, 97035), (951, 64690), (1585, 38814), (1902, 32345), (3170, 19407), (4755, 12938), (6469, 9510)]