27703290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 69092352

約数和(自身を除く): 41389062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 101, 123, 202, 205, 223, 246, 303, 410, 446, 505, 606, 615, 669, 1010, 1115, 1230, 1338, 1515, 2230, 3030, 3345, 4141, 6690, 8282, 9143, 12423, 18286, 20705, 22523, 24846, 27429, 41410, 45046, 45715, 54858, 62115, 67569, 91430, 112615, 124230, 135138, 137145, 225230, 274290, 337845, 675690, 923443, 1846886, 2770329, 4617215, 5540658, 9234430, 13851645, 27703290]

約数ペア:

[(1, 27703290), (2, 13851645), (3, 9234430), (5, 5540658), (6, 4617215), (10, 2770329), (15, 1846886), (30, 923443), (41, 675690), (82, 337845), (101, 274290), (123, 225230), (202, 137145), (205, 135138), (223, 124230), (246, 112615), (303, 91430), (410, 67569), (446, 62115), (505, 54858), (606, 45715), (615, 45046), (669, 41410), (1010, 27429), (1115, 24846), (1230, 22523), (1338, 20705), (1515, 18286), (2230, 12423), (3030, 9143), (3345, 8282), (4141, 6690)]