72293400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{40163}}^1$

素因数の和:40185

約数の個数: 72

約数和(自身を含む): 242791380

約数和(自身を除く): 170497980

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, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 40163, 80326, 120489, 160652, 200815, 240978, 321304, 361467, 401630, 481956, 602445, 722934, 803260, 963912, 1004075, 1204890, 1445868, 1606520, 1807335, 2008150, 2409780, 2891736, 3012225, 3614670, 4016300, 4819560, 6024450, 7229340, 8032600, 9036675, 12048900, 14458680, 18073350, 24097800, 36146700, 72293400]

約数ペア:

[(1, 72293400), (2, 36146700), (3, 24097800), (4, 18073350), (5, 14458680), (6, 12048900), (8, 9036675), (9, 8032600), (10, 7229340), (12, 6024450), (15, 4819560), (18, 4016300), (20, 3614670), (24, 3012225), (25, 2891736), (30, 2409780), (36, 2008150), (40, 1807335), (45, 1606520), (50, 1445868), (60, 1204890), (72, 1004075), (75, 963912), (90, 803260), (100, 722934), (120, 602445), (150, 481956), (180, 401630), (200, 361467), (225, 321304), (300, 240978), (360, 200815), (450, 160652), (600, 120489), (900, 80326), (1800, 40163)]