23112840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1907}}^1$

素因数の和:2022

約数の個数: 64

約数和(自身を含む): 70061760

約数和(自身を除く): 46948920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1907, 2020, 2424, 3030, 3814, 4040, 5721, 6060, 7628, 9535, 11442, 12120, 15256, 19070, 22884, 28605, 38140, 45768, 57210, 76280, 114420, 192607, 228840, 385214, 577821, 770428, 963035, 1155642, 1540856, 1926070, 2311284, 2889105, 3852140, 4622568, 5778210, 7704280, 11556420, 23112840]

約数ペア:

[(1, 23112840), (2, 11556420), (3, 7704280), (4, 5778210), (5, 4622568), (6, 3852140), (8, 2889105), (10, 2311284), (12, 1926070), (15, 1540856), (20, 1155642), (24, 963035), (30, 770428), (40, 577821), (60, 385214), (101, 228840), (120, 192607), (202, 114420), (303, 76280), (404, 57210), (505, 45768), (606, 38140), (808, 28605), (1010, 22884), (1212, 19070), (1515, 15256), (1907, 12120), (2020, 11442), (2424, 9535), (3030, 7628), (3814, 6060), (4040, 5721)]