4306120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^3$

素因数の和:64

約数の個数: 96

約数和(自身を含む): 12209400

約数和(自身を除く): 7903280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 169, 182, 196, 245, 260, 280, 338, 364, 392, 455, 490, 520, 637, 676, 728, 845, 910, 980, 1183, 1274, 1352, 1690, 1820, 1960, 2197, 2366, 2548, 3185, 3380, 3640, 4394, 4732, 5096, 5915, 6370, 6760, 8281, 8788, 9464, 10985, 11830, 12740, 15379, 16562, 17576, 21970, 23660, 25480, 30758, 33124, 41405, 43940, 47320, 61516, 66248, 76895, 82810, 87880, 107653, 123032, 153790, 165620, 215306, 307580, 331240, 430612, 538265, 615160, 861224, 1076530, 2153060, 4306120]

約数ペア:

[(1, 4306120), (2, 2153060), (4, 1076530), (5, 861224), (7, 615160), (8, 538265), (10, 430612), (13, 331240), (14, 307580), (20, 215306), (26, 165620), (28, 153790), (35, 123032), (40, 107653), (49, 87880), (52, 82810), (56, 76895), (65, 66248), (70, 61516), (91, 47320), (98, 43940), (104, 41405), (130, 33124), (140, 30758), (169, 25480), (182, 23660), (196, 21970), (245, 17576), (260, 16562), (280, 15379), (338, 12740), (364, 11830), (392, 10985), (455, 9464), (490, 8788), (520, 8281), (637, 6760), (676, 6370), (728, 5915), (845, 5096), (910, 4732), (980, 4394), (1183, 3640), (1274, 3380), (1352, 3185), (1690, 2548), (1820, 2366), (1960, 2197)]