75093720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1365

約数の個数: 128

約数和(自身を含む): 249359040

約数和(自身を除く): 174265320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1301, 1443, 1480, 1560, 1924, 2220, 2405, 2602, 2886, 3848, 3903, 4440, 4810, 5204, 5772, 6505, 7215, 7806, 9620, 10408, 11544, 13010, 14430, 15612, 16913, 19240, 19515, 26020, 28860, 31224, 33826, 39030, 48137, 50739, 52040, 57720, 67652, 78060, 84565, 96274, 101478, 135304, 144411, 156120, 169130, 192548, 202956, 240685, 253695, 288822, 338260, 385096, 405912, 481370, 507390, 577644, 625781, 676520, 722055, 962740, 1014780, 1155288, 1251562, 1444110, 1877343, 1925480, 2029560, 2503124, 2888220, 3128905, 3754686, 5006248, 5776440, 6257810, 7509372, 9386715, 12515620, 15018744, 18773430, 25031240, 37546860, 75093720]

約数ペア:

[(1, 75093720), (2, 37546860), (3, 25031240), (4, 18773430), (5, 15018744), (6, 12515620), (8, 9386715), (10, 7509372), (12, 6257810), (13, 5776440), (15, 5006248), (20, 3754686), (24, 3128905), (26, 2888220), (30, 2503124), (37, 2029560), (39, 1925480), (40, 1877343), (52, 1444110), (60, 1251562), (65, 1155288), (74, 1014780), (78, 962740), (104, 722055), (111, 676520), (120, 625781), (130, 577644), (148, 507390), (156, 481370), (185, 405912), (195, 385096), (222, 338260), (260, 288822), (296, 253695), (312, 240685), (370, 202956), (390, 192548), (444, 169130), (481, 156120), (520, 144411), (555, 135304), (740, 101478), (780, 96274), (888, 84565), (962, 78060), (1110, 67652), (1301, 57720), (1443, 52040), (1480, 50739), (1560, 48137), (1924, 39030), (2220, 33826), (2405, 31224), (2602, 28860), (2886, 26020), (3848, 19515), (3903, 19240), (4440, 16913), (4810, 15612), (5204, 14430), (5772, 13010), (6505, 11544), (7215, 10408), (7806, 9620)]