18030812400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{5008559}}^1$

素因数の和:5008583

約数の個数: 90

約数和(自身を含む): 62571940080

約数和(自身を除く): 44541127680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 5008559, 10017118, 15025677, 20034236, 25042795, 30051354, 40068472, 45077031, 50085590, 60102708, 75128385, 80136944, 90154062, 100171180, 120205416, 125213975, 150256770, 180308124, 200342360, 225385155, 240410832, 250427950, 300513540, 360616248, 375641925, 400684720, 450770310, 500855900, 601027080, 721232496, 751283850, 901540620, 1001711800, 1126925775, 1202054160, 1502567700, 1803081240, 2003423600, 2253851550, 3005135400, 3606162480, 4507703100, 6010270800, 9015406200, 18030812400]

約数ペア:

[(1, 18030812400), (2, 9015406200), (3, 6010270800), (4, 4507703100), (5, 3606162480), (6, 3005135400), (8, 2253851550), (9, 2003423600), (10, 1803081240), (12, 1502567700), (15, 1202054160), (16, 1126925775), (18, 1001711800), (20, 901540620), (24, 751283850), (25, 721232496), (30, 601027080), (36, 500855900), (40, 450770310), (45, 400684720), (48, 375641925), (50, 360616248), (60, 300513540), (72, 250427950), (75, 240410832), (80, 225385155), (90, 200342360), (100, 180308124), (120, 150256770), (144, 125213975), (150, 120205416), (180, 100171180), (200, 90154062), (225, 80136944), (240, 75128385), (300, 60102708), (360, 50085590), (400, 45077031), (450, 40068472), (600, 30051354), (720, 25042795), (900, 20034236), (1200, 15025677), (1800, 10017118), (3600, 5008559)]