738536490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{98867}}^1$

素因数の和:98963

約数の個数: 48

約数和(自身を含む): 1943349408

約数和(自身を除く): 1204812918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 98867, 197734, 296601, 494335, 593202, 889803, 988670, 1483005, 1779606, 2966010, 4449015, 8205961, 8898030, 16411922, 24617883, 41029805, 49235766, 73853649, 82059610, 123089415, 147707298, 246178830, 369268245, 738536490]

約数ペア:

[(1, 738536490), (2, 369268245), (3, 246178830), (5, 147707298), (6, 123089415), (9, 82059610), (10, 73853649), (15, 49235766), (18, 41029805), (30, 24617883), (45, 16411922), (83, 8898030), (90, 8205961), (166, 4449015), (249, 2966010), (415, 1779606), (498, 1483005), (747, 988670), (830, 889803), (1245, 593202), (1494, 494335), (2490, 296601), (3735, 197734), (7470, 98867)]