3950460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 12697776

約数和(自身を除く): 8747316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1291, 1530, 2582, 3060, 3873, 5164, 6455, 7746, 11619, 12910, 15492, 19365, 21947, 23238, 25820, 38730, 43894, 46476, 58095, 65841, 77460, 87788, 109735, 116190, 131682, 197523, 219470, 232380, 263364, 329205, 395046, 438940, 658410, 790092, 987615, 1316820, 1975230, 3950460]

約数ペア:

[(1, 3950460), (2, 1975230), (3, 1316820), (4, 987615), (5, 790092), (6, 658410), (9, 438940), (10, 395046), (12, 329205), (15, 263364), (17, 232380), (18, 219470), (20, 197523), (30, 131682), (34, 116190), (36, 109735), (45, 87788), (51, 77460), (60, 65841), (68, 58095), (85, 46476), (90, 43894), (102, 38730), (153, 25820), (170, 23238), (180, 21947), (204, 19365), (255, 15492), (306, 12910), (340, 11619), (510, 7746), (612, 6455), (765, 5164), (1020, 3873), (1291, 3060), (1530, 2582)]