2354760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 7937280

約数和(自身を除く): 5582520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 211, 248, 279, 310, 360, 372, 422, 465, 558, 620, 633, 744, 844, 930, 1055, 1116, 1240, 1266, 1395, 1688, 1860, 1899, 2110, 2232, 2532, 2790, 3165, 3720, 3798, 4220, 5064, 5580, 6330, 6541, 7596, 8440, 9495, 11160, 12660, 13082, 15192, 18990, 19623, 25320, 26164, 32705, 37980, 39246, 52328, 58869, 65410, 75960, 78492, 98115, 117738, 130820, 156984, 196230, 235476, 261640, 294345, 392460, 470952, 588690, 784920, 1177380, 2354760]

約数ペア:

[(1, 2354760), (2, 1177380), (3, 784920), (4, 588690), (5, 470952), (6, 392460), (8, 294345), (9, 261640), (10, 235476), (12, 196230), (15, 156984), (18, 130820), (20, 117738), (24, 98115), (30, 78492), (31, 75960), (36, 65410), (40, 58869), (45, 52328), (60, 39246), (62, 37980), (72, 32705), (90, 26164), (93, 25320), (120, 19623), (124, 18990), (155, 15192), (180, 13082), (186, 12660), (211, 11160), (248, 9495), (279, 8440), (310, 7596), (360, 6541), (372, 6330), (422, 5580), (465, 5064), (558, 4220), (620, 3798), (633, 3720), (744, 3165), (844, 2790), (930, 2532), (1055, 2232), (1116, 2110), (1240, 1899), (1266, 1860), (1395, 1688)]