70123470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 179159040

約数和(自身を除く): 109035570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 359, 383, 510, 718, 766, 1077, 1149, 1795, 1915, 2154, 2298, 3590, 3830, 5385, 5745, 6103, 6511, 10770, 11490, 12206, 13022, 18309, 19533, 30515, 32555, 36618, 39066, 61030, 65110, 91545, 97665, 137497, 183090, 195330, 274994, 412491, 687485, 824982, 1374970, 2062455, 2337449, 4124910, 4674898, 7012347, 11687245, 14024694, 23374490, 35061735, 70123470]

約数ペア:

[(1, 70123470), (2, 35061735), (3, 23374490), (5, 14024694), (6, 11687245), (10, 7012347), (15, 4674898), (17, 4124910), (30, 2337449), (34, 2062455), (51, 1374970), (85, 824982), (102, 687485), (170, 412491), (255, 274994), (359, 195330), (383, 183090), (510, 137497), (718, 97665), (766, 91545), (1077, 65110), (1149, 61030), (1795, 39066), (1915, 36618), (2154, 32555), (2298, 30515), (3590, 19533), (3830, 18309), (5385, 13022), (5745, 12206), (6103, 11490), (6511, 10770)]