102690360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{285251}}^1$

素因数の和:285268

約数の個数: 48

約数和(自身を含む): 333744840

約数和(自身を除く): 231054480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 285251, 570502, 855753, 1141004, 1426255, 1711506, 2282008, 2567259, 2852510, 3423012, 4278765, 5134518, 5705020, 6846024, 8557530, 10269036, 11410040, 12836295, 17115060, 20538072, 25672590, 34230120, 51345180, 102690360]

約数ペア:

[(1, 102690360), (2, 51345180), (3, 34230120), (4, 25672590), (5, 20538072), (6, 17115060), (8, 12836295), (9, 11410040), (10, 10269036), (12, 8557530), (15, 6846024), (18, 5705020), (20, 5134518), (24, 4278765), (30, 3423012), (36, 2852510), (40, 2567259), (45, 2282008), (60, 1711506), (72, 1426255), (90, 1141004), (120, 855753), (180, 570502), (360, 285251)]