69969420

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{4799}}^1$

素因数の和:4826

約数の個数: 84

約数和(自身を含む): 220348800

約数和(自身を除く): 150379380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4799, 4860, 7290, 9598, 14397, 14580, 19196, 23995, 28794, 43191, 47990, 57588, 71985, 86382, 95980, 129573, 143970, 172764, 215955, 259146, 287940, 388719, 431910, 518292, 647865, 777438, 863820, 1166157, 1295730, 1554876, 1943595, 2332314, 2591460, 3498471, 3887190, 4664628, 5830785, 6996942, 7774380, 11661570, 13993884, 17492355, 23323140, 34984710, 69969420]

約数ペア:

[(1, 69969420), (2, 34984710), (3, 23323140), (4, 17492355), (5, 13993884), (6, 11661570), (9, 7774380), (10, 6996942), (12, 5830785), (15, 4664628), (18, 3887190), (20, 3498471), (27, 2591460), (30, 2332314), (36, 1943595), (45, 1554876), (54, 1295730), (60, 1166157), (81, 863820), (90, 777438), (108, 647865), (135, 518292), (162, 431910), (180, 388719), (243, 287940), (270, 259146), (324, 215955), (405, 172764), (486, 143970), (540, 129573), (729, 95980), (810, 86382), (972, 71985), (1215, 57588), (1458, 47990), (1620, 43191), (2430, 28794), (2916, 23995), (3645, 19196), (4799, 14580), (4860, 14397), (7290, 9598)]