107391420

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1206

約数の個数: 144

約数和(自身を含む): 355904640

約数和(自身を除く): 248513220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 810, 855, 972, 1026, 1140, 1163, 1215, 1539, 1620, 1710, 2052, 2326, 2430, 2565, 3078, 3420, 3489, 4617, 4652, 4860, 5130, 5815, 6156, 6978, 7695, 9234, 10260, 10467, 11630, 13956, 15390, 17445, 18468, 20934, 22097, 23085, 23260, 30780, 31401, 34890, 41868, 44194, 46170, 52335, 62802, 66291, 69780, 88388, 92340, 94203, 104670, 110485, 125604, 132582, 157005, 188406, 198873, 209340, 220970, 265164, 282609, 314010, 331455, 376812, 397746, 441940, 471015, 565218, 596619, 628020, 662910, 795492, 942030, 994365, 1130436, 1193238, 1325820, 1413045, 1789857, 1884060, 1988730, 2386476, 2826090, 2983095, 3579714, 3977460, 5369571, 5652180, 5966190, 7159428, 8949285, 10739142, 11932380, 17898570, 21478284, 26847855, 35797140, 53695710, 107391420]

約数ペア:

[(1, 107391420), (2, 53695710), (3, 35797140), (4, 26847855), (5, 21478284), (6, 17898570), (9, 11932380), (10, 10739142), (12, 8949285), (15, 7159428), (18, 5966190), (19, 5652180), (20, 5369571), (27, 3977460), (30, 3579714), (36, 2983095), (38, 2826090), (45, 2386476), (54, 1988730), (57, 1884060), (60, 1789857), (76, 1413045), (81, 1325820), (90, 1193238), (95, 1130436), (108, 994365), (114, 942030), (135, 795492), (162, 662910), (171, 628020), (180, 596619), (190, 565218), (228, 471015), (243, 441940), (270, 397746), (285, 376812), (324, 331455), (342, 314010), (380, 282609), (405, 265164), (486, 220970), (513, 209340), (540, 198873), (570, 188406), (684, 157005), (810, 132582), (855, 125604), (972, 110485), (1026, 104670), (1140, 94203), (1163, 92340), (1215, 88388), (1539, 69780), (1620, 66291), (1710, 62802), (2052, 52335), (2326, 46170), (2430, 44194), (2565, 41868), (3078, 34890), (3420, 31401), (3489, 30780), (4617, 23260), (4652, 23085), (4860, 22097), (5130, 20934), (5815, 18468), (6156, 17445), (6978, 15390), (7695, 13956), (9234, 11630), (10260, 10467)]