23670270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20231}}^1$

素因数の和:20257

約数の個数: 48

約数和(自身を含む): 66280032

約数和(自身を除く): 42609762

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 20231, 40462, 60693, 101155, 121386, 182079, 202310, 263003, 303465, 364158, 526006, 606930, 789009, 910395, 1315015, 1578018, 1820790, 2367027, 2630030, 3945045, 4734054, 7890090, 11835135, 23670270]

約数ペア:

[(1, 23670270), (2, 11835135), (3, 7890090), (5, 4734054), (6, 3945045), (9, 2630030), (10, 2367027), (13, 1820790), (15, 1578018), (18, 1315015), (26, 910395), (30, 789009), (39, 606930), (45, 526006), (65, 364158), (78, 303465), (90, 263003), (117, 202310), (130, 182079), (195, 121386), (234, 101155), (390, 60693), (585, 40462), (1170, 20231)]