72351000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{8039}}^1$

素因数の和:8066

約数の個数: 96

約数和(自身を含む): 244576800

約数和(自身を除く): 172225800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 8039, 9000, 16078, 24117, 32156, 40195, 48234, 64312, 72351, 80390, 96468, 120585, 144702, 160780, 192936, 200975, 241170, 289404, 321560, 361755, 401950, 482340, 578808, 602925, 723510, 803900, 964680, 1004875, 1205850, 1447020, 1607800, 1808775, 2009750, 2411700, 2894040, 3014625, 3617550, 4019500, 4823400, 6029250, 7235100, 8039000, 9043875, 12058500, 14470200, 18087750, 24117000, 36175500, 72351000]

約数ペア:

[(1, 72351000), (2, 36175500), (3, 24117000), (4, 18087750), (5, 14470200), (6, 12058500), (8, 9043875), (9, 8039000), (10, 7235100), (12, 6029250), (15, 4823400), (18, 4019500), (20, 3617550), (24, 3014625), (25, 2894040), (30, 2411700), (36, 2009750), (40, 1808775), (45, 1607800), (50, 1447020), (60, 1205850), (72, 1004875), (75, 964680), (90, 803900), (100, 723510), (120, 602925), (125, 578808), (150, 482340), (180, 401950), (200, 361755), (225, 321560), (250, 289404), (300, 241170), (360, 200975), (375, 192936), (450, 160780), (500, 144702), (600, 120585), (750, 96468), (900, 80390), (1000, 72351), (1125, 64312), (1500, 48234), (1800, 40195), (2250, 32156), (3000, 24117), (4500, 16078), (8039, 9000)]