1226040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 3900960

約数和(自身を除く): 2674920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 601, 680, 1020, 1202, 1803, 2040, 2404, 3005, 3606, 4808, 6010, 7212, 9015, 10217, 12020, 14424, 18030, 20434, 24040, 30651, 36060, 40868, 51085, 61302, 72120, 81736, 102170, 122604, 153255, 204340, 245208, 306510, 408680, 613020, 1226040]

約数ペア:

[(1, 1226040), (2, 613020), (3, 408680), (4, 306510), (5, 245208), (6, 204340), (8, 153255), (10, 122604), (12, 102170), (15, 81736), (17, 72120), (20, 61302), (24, 51085), (30, 40868), (34, 36060), (40, 30651), (51, 24040), (60, 20434), (68, 18030), (85, 14424), (102, 12020), (120, 10217), (136, 9015), (170, 7212), (204, 6010), (255, 4808), (340, 3606), (408, 3005), (510, 2404), (601, 2040), (680, 1803), (1020, 1202)]