23323140

素因数分解:

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

素因数の和:4823

約数の個数: 72

約数和(自身を含む): 73382400

約数和(自身を除く): 50059260

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, 810, 972, 1215, 1620, 2430, 4799, 4860, 9598, 14397, 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, 3887190, 4664628, 5830785, 7774380, 11661570, 23323140]

約数ペア:

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