4331820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 96

約数和(自身を含む): 13128192

約数和(自身を除く): 8796372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 60, 69, 73, 86, 92, 115, 129, 138, 146, 172, 215, 219, 230, 258, 276, 292, 345, 365, 430, 438, 460, 516, 645, 690, 730, 860, 876, 989, 1095, 1290, 1380, 1460, 1679, 1978, 2190, 2580, 2967, 3139, 3358, 3956, 4380, 4945, 5037, 5934, 6278, 6716, 8395, 9417, 9890, 10074, 11868, 12556, 14835, 15695, 16790, 18834, 19780, 20148, 25185, 29670, 31390, 33580, 37668, 47085, 50370, 59340, 62780, 72197, 94170, 100740, 144394, 188340, 216591, 288788, 360985, 433182, 721970, 866364, 1082955, 1443940, 2165910, 4331820]

約数ペア:

[(1, 4331820), (2, 2165910), (3, 1443940), (4, 1082955), (5, 866364), (6, 721970), (10, 433182), (12, 360985), (15, 288788), (20, 216591), (23, 188340), (30, 144394), (43, 100740), (46, 94170), (60, 72197), (69, 62780), (73, 59340), (86, 50370), (92, 47085), (115, 37668), (129, 33580), (138, 31390), (146, 29670), (172, 25185), (215, 20148), (219, 19780), (230, 18834), (258, 16790), (276, 15695), (292, 14835), (345, 12556), (365, 11868), (430, 10074), (438, 9890), (460, 9417), (516, 8395), (645, 6716), (690, 6278), (730, 5934), (860, 5037), (876, 4945), (989, 4380), (1095, 3956), (1290, 3358), (1380, 3139), (1460, 2967), (1679, 2580), (1978, 2190)]