248133240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229753}}^1$

素因数の和:229773

約数の個数: 64

約数和(自身を含む): 827114400

約数和(自身を除く): 578981160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 229753, 459506, 689259, 919012, 1148765, 1378518, 1838024, 2067777, 2297530, 2757036, 3446295, 4135554, 4595060, 5514072, 6203331, 6892590, 8271108, 9190120, 10338885, 12406662, 13785180, 16542216, 20677770, 24813324, 27570360, 31016655, 41355540, 49626648, 62033310, 82711080, 124066620, 248133240]

約数ペア:

[(1, 248133240), (2, 124066620), (3, 82711080), (4, 62033310), (5, 49626648), (6, 41355540), (8, 31016655), (9, 27570360), (10, 24813324), (12, 20677770), (15, 16542216), (18, 13785180), (20, 12406662), (24, 10338885), (27, 9190120), (30, 8271108), (36, 6892590), (40, 6203331), (45, 5514072), (54, 4595060), (60, 4135554), (72, 3446295), (90, 2757036), (108, 2297530), (120, 2067777), (135, 1838024), (180, 1378518), (216, 1148765), (270, 919012), (360, 689259), (540, 459506), (1080, 229753)]