52293240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{145259}}^1$

素因数の和:145276

約数の個数: 48

約数和(自身を含む): 169954200

約数和(自身を除く): 117660960

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, 145259, 290518, 435777, 581036, 726295, 871554, 1162072, 1307331, 1452590, 1743108, 2178885, 2614662, 2905180, 3486216, 4357770, 5229324, 5810360, 6536655, 8715540, 10458648, 13073310, 17431080, 26146620, 52293240]

約数ペア:

[(1, 52293240), (2, 26146620), (3, 17431080), (4, 13073310), (5, 10458648), (6, 8715540), (8, 6536655), (9, 5810360), (10, 5229324), (12, 4357770), (15, 3486216), (18, 2905180), (20, 2614662), (24, 2178885), (30, 1743108), (36, 1452590), (40, 1307331), (45, 1162072), (60, 871554), (72, 726295), (90, 581036), (120, 435777), (180, 290518), (360, 145259)]