147712140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7393}}^1$

素因数の和:7448

約数の個数: 96

約数和(自身を含む): 472032960

約数和(自身を除く): 324320820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 7393, 9990, 14786, 19980, 22179, 29572, 36965, 44358, 66537, 73930, 88716, 110895, 133074, 147860, 199611, 221790, 266148, 273541, 332685, 399222, 443580, 547082, 665370, 798444, 820623, 998055, 1094164, 1330740, 1367705, 1641246, 1996110, 2461869, 2735410, 3282492, 3992220, 4103115, 4923738, 5470820, 7385607, 8206230, 9847476, 12309345, 14771214, 16412460, 24618690, 29542428, 36928035, 49237380, 73856070, 147712140]

約数ペア:

[(1, 147712140), (2, 73856070), (3, 49237380), (4, 36928035), (5, 29542428), (6, 24618690), (9, 16412460), (10, 14771214), (12, 12309345), (15, 9847476), (18, 8206230), (20, 7385607), (27, 5470820), (30, 4923738), (36, 4103115), (37, 3992220), (45, 3282492), (54, 2735410), (60, 2461869), (74, 1996110), (90, 1641246), (108, 1367705), (111, 1330740), (135, 1094164), (148, 998055), (180, 820623), (185, 798444), (222, 665370), (270, 547082), (333, 443580), (370, 399222), (444, 332685), (540, 273541), (555, 266148), (666, 221790), (740, 199611), (999, 147860), (1110, 133074), (1332, 110895), (1665, 88716), (1998, 73930), (2220, 66537), (3330, 44358), (3996, 36965), (4995, 29572), (6660, 22179), (7393, 19980), (9990, 14786)]