304396380

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{62633}}^1$

素因数の和:62657

約数の個数: 72

約数和(自身を含む): 957548592

約数和(自身を除く): 653152212

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, 4860, 62633, 125266, 187899, 250532, 313165, 375798, 563697, 626330, 751596, 939495, 1127394, 1252660, 1691091, 1878990, 2254788, 2818485, 3382182, 3757980, 5073273, 5636970, 6764364, 8455455, 10146546, 11273940, 15219819, 16910910, 20293092, 25366365, 30439638, 33821820, 50732730, 60879276, 76099095, 101465460, 152198190, 304396380]

約数ペア:

[(1, 304396380), (2, 152198190), (3, 101465460), (4, 76099095), (5, 60879276), (6, 50732730), (9, 33821820), (10, 30439638), (12, 25366365), (15, 20293092), (18, 16910910), (20, 15219819), (27, 11273940), (30, 10146546), (36, 8455455), (45, 6764364), (54, 5636970), (60, 5073273), (81, 3757980), (90, 3382182), (108, 2818485), (135, 2254788), (162, 1878990), (180, 1691091), (243, 1252660), (270, 1127394), (324, 939495), (405, 751596), (486, 626330), (540, 563697), (810, 375798), (972, 313165), (1215, 250532), (1620, 187899), (2430, 125266), (4860, 62633)]