56892570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11779}}^1$

素因数の和:11819

約数の個数: 64

約数和(自身を含む): 162846720

約数和(自身を除く): 105954150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 11779, 23558, 35337, 58895, 70674, 82453, 117790, 164906, 176685, 247359, 270917, 353370, 412265, 494718, 541834, 812751, 824530, 1236795, 1354585, 1625502, 1896419, 2473590, 2709170, 3792838, 4063755, 5689257, 8127510, 9482095, 11378514, 18964190, 28446285, 56892570]

約数ペア:

[(1, 56892570), (2, 28446285), (3, 18964190), (5, 11378514), (6, 9482095), (7, 8127510), (10, 5689257), (14, 4063755), (15, 3792838), (21, 2709170), (23, 2473590), (30, 1896419), (35, 1625502), (42, 1354585), (46, 1236795), (69, 824530), (70, 812751), (105, 541834), (115, 494718), (138, 412265), (161, 353370), (210, 270917), (230, 247359), (322, 176685), (345, 164906), (483, 117790), (690, 82453), (805, 70674), (966, 58895), (1610, 35337), (2415, 23558), (4830, 11779)]