65157480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{60331}}^1$

素因数の和:60351

約数の個数: 64

約数和(自身を含む): 217195200

約数和(自身を除く): 152037720

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, 60331, 120662, 180993, 241324, 301655, 361986, 482648, 542979, 603310, 723972, 904965, 1085958, 1206620, 1447944, 1628937, 1809930, 2171916, 2413240, 2714895, 3257874, 3619860, 4343832, 5429790, 6515748, 7239720, 8144685, 10859580, 13031496, 16289370, 21719160, 32578740, 65157480]

約数ペア:

[(1, 65157480), (2, 32578740), (3, 21719160), (4, 16289370), (5, 13031496), (6, 10859580), (8, 8144685), (9, 7239720), (10, 6515748), (12, 5429790), (15, 4343832), (18, 3619860), (20, 3257874), (24, 2714895), (27, 2413240), (30, 2171916), (36, 1809930), (40, 1628937), (45, 1447944), (54, 1206620), (60, 1085958), (72, 904965), (90, 723972), (108, 603310), (120, 542979), (135, 482648), (180, 361986), (216, 301655), (270, 241324), (360, 180993), (540, 120662), (1080, 60331)]