63727320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:545

約数の個数: 128

約数和(自身を含む): 203120640

約数和(自身を除く): 139393320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 444, 463, 465, 555, 620, 740, 744, 888, 926, 930, 1110, 1147, 1240, 1389, 1480, 1852, 1860, 2220, 2294, 2315, 2778, 3441, 3704, 3720, 4440, 4588, 4630, 5556, 5735, 6882, 6945, 9176, 9260, 11112, 11470, 13764, 13890, 14353, 17131, 17205, 18520, 22940, 27528, 27780, 28706, 34262, 34410, 43059, 45880, 51393, 55560, 57412, 68524, 68820, 71765, 85655, 86118, 102786, 114824, 137048, 137640, 143530, 171310, 172236, 205572, 215295, 256965, 287060, 342620, 344472, 411144, 430590, 513930, 531061, 574120, 685240, 861180, 1027860, 1062122, 1593183, 1722360, 2055720, 2124244, 2655305, 3186366, 4248488, 5310610, 6372732, 7965915, 10621220, 12745464, 15931830, 21242440, 31863660, 63727320]

約数ペア:

[(1, 63727320), (2, 31863660), (3, 21242440), (4, 15931830), (5, 12745464), (6, 10621220), (8, 7965915), (10, 6372732), (12, 5310610), (15, 4248488), (20, 3186366), (24, 2655305), (30, 2124244), (31, 2055720), (37, 1722360), (40, 1593183), (60, 1062122), (62, 1027860), (74, 861180), (93, 685240), (111, 574120), (120, 531061), (124, 513930), (148, 430590), (155, 411144), (185, 344472), (186, 342620), (222, 287060), (248, 256965), (296, 215295), (310, 205572), (370, 172236), (372, 171310), (444, 143530), (463, 137640), (465, 137048), (555, 114824), (620, 102786), (740, 86118), (744, 85655), (888, 71765), (926, 68820), (930, 68524), (1110, 57412), (1147, 55560), (1240, 51393), (1389, 45880), (1480, 43059), (1852, 34410), (1860, 34262), (2220, 28706), (2294, 27780), (2315, 27528), (2778, 22940), (3441, 18520), (3704, 17205), (3720, 17131), (4440, 14353), (4588, 13890), (4630, 13764), (5556, 11470), (5735, 11112), (6882, 9260), (6945, 9176)]