2023803660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1\times {\mathrm{641}}^1$

素因数の和:1275

約数の個数: 96

約数和(自身を含む): 5742684864

約数和(自身を除く): 3718881204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 521, 606, 641, 1010, 1042, 1212, 1282, 1515, 1563, 1923, 2020, 2084, 2564, 2605, 3030, 3126, 3205, 3846, 5210, 6060, 6252, 6410, 7692, 7815, 9615, 10420, 12820, 15630, 19230, 31260, 38460, 52621, 64741, 105242, 129482, 157863, 194223, 210484, 258964, 263105, 315726, 323705, 333961, 388446, 526210, 631452, 647410, 667922, 776892, 789315, 971115, 1001883, 1052420, 1294820, 1335844, 1578630, 1669805, 1942230, 2003766, 3157260, 3339610, 3884460, 4007532, 5009415, 6679220, 10018830, 20037660, 33730061, 67460122, 101190183, 134920244, 168650305, 202380366, 337300610, 404760732, 505950915, 674601220, 1011901830, 2023803660]

約数ペア:

[(1, 2023803660), (2, 1011901830), (3, 674601220), (4, 505950915), (5, 404760732), (6, 337300610), (10, 202380366), (12, 168650305), (15, 134920244), (20, 101190183), (30, 67460122), (60, 33730061), (101, 20037660), (202, 10018830), (303, 6679220), (404, 5009415), (505, 4007532), (521, 3884460), (606, 3339610), (641, 3157260), (1010, 2003766), (1042, 1942230), (1212, 1669805), (1282, 1578630), (1515, 1335844), (1563, 1294820), (1923, 1052420), (2020, 1001883), (2084, 971115), (2564, 789315), (2605, 776892), (3030, 667922), (3126, 647410), (3205, 631452), (3846, 526210), (5210, 388446), (6060, 333961), (6252, 323705), (6410, 315726), (7692, 263105), (7815, 258964), (9615, 210484), (10420, 194223), (12820, 157863), (15630, 129482), (19230, 105242), (31260, 64741), (38460, 52621)]