1946813040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2703907}}^1$

素因数の和:2703926

約数の個数: 60

約数和(自身を含む): 6538049544

約数和(自身を除く): 4591236504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2703907, 5407814, 8111721, 10815628, 13519535, 16223442, 21631256, 24335163, 27039070, 32446884, 40558605, 43262512, 48670326, 54078140, 64893768, 81117210, 97340652, 108156280, 121675815, 129787536, 162234420, 194681304, 216312560, 243351630, 324468840, 389362608, 486703260, 648937680, 973406520, 1946813040]

約数ペア:

[(1, 1946813040), (2, 973406520), (3, 648937680), (4, 486703260), (5, 389362608), (6, 324468840), (8, 243351630), (9, 216312560), (10, 194681304), (12, 162234420), (15, 129787536), (16, 121675815), (18, 108156280), (20, 97340652), (24, 81117210), (30, 64893768), (36, 54078140), (40, 48670326), (45, 43262512), (48, 40558605), (60, 32446884), (72, 27039070), (80, 24335163), (90, 21631256), (120, 16223442), (144, 13519535), (180, 10815628), (240, 8111721), (360, 5407814), (720, 2703907)]