30092520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4111}}^1$

素因数の和:4186

約数の個数: 64

約数和(自身を含む): 91779840

約数和(自身を除く): 61687320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 4111, 7320, 8222, 12333, 16444, 20555, 24666, 32888, 41110, 49332, 61665, 82220, 98664, 123330, 164440, 246660, 250771, 493320, 501542, 752313, 1003084, 1253855, 1504626, 2006168, 2507710, 3009252, 3761565, 5015420, 6018504, 7523130, 10030840, 15046260, 30092520]

約数ペア:

[(1, 30092520), (2, 15046260), (3, 10030840), (4, 7523130), (5, 6018504), (6, 5015420), (8, 3761565), (10, 3009252), (12, 2507710), (15, 2006168), (20, 1504626), (24, 1253855), (30, 1003084), (40, 752313), (60, 501542), (61, 493320), (120, 250771), (122, 246660), (183, 164440), (244, 123330), (305, 98664), (366, 82220), (488, 61665), (610, 49332), (732, 41110), (915, 32888), (1220, 24666), (1464, 20555), (1830, 16444), (2440, 12333), (3660, 8222), (4111, 7320)]