126790200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{70439}}^1$

素因数の和:70461

約数の個数: 72

約数和(自身を含む): 425809800

約数和(自身を除く): 299019600

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, 70439, 140878, 211317, 281756, 352195, 422634, 563512, 633951, 704390, 845268, 1056585, 1267902, 1408780, 1690536, 1760975, 2113170, 2535804, 2817560, 3169755, 3521950, 4226340, 5071608, 5282925, 6339510, 7043900, 8452680, 10565850, 12679020, 14087800, 15848775, 21131700, 25358040, 31697550, 42263400, 63395100, 126790200]

約数ペア:

[(1, 126790200), (2, 63395100), (3, 42263400), (4, 31697550), (5, 25358040), (6, 21131700), (8, 15848775), (9, 14087800), (10, 12679020), (12, 10565850), (15, 8452680), (18, 7043900), (20, 6339510), (24, 5282925), (25, 5071608), (30, 4226340), (36, 3521950), (40, 3169755), (45, 2817560), (50, 2535804), (60, 2113170), (72, 1760975), (75, 1690536), (90, 1408780), (100, 1267902), (120, 1056585), (150, 845268), (180, 704390), (200, 633951), (225, 563512), (300, 422634), (360, 352195), (450, 281756), (600, 211317), (900, 140878), (1800, 70439)]