74349900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 180

約数和(自身を含む): 246395688

約数和(自身を除く): 172045788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 67, 75, 81, 90, 100, 108, 134, 135, 137, 150, 162, 180, 201, 225, 268, 270, 274, 300, 324, 335, 402, 405, 411, 450, 540, 548, 603, 670, 675, 685, 804, 810, 822, 900, 1005, 1206, 1233, 1340, 1350, 1370, 1620, 1644, 1675, 1809, 2010, 2025, 2055, 2412, 2466, 2700, 2740, 3015, 3350, 3425, 3618, 3699, 4020, 4050, 4110, 4932, 5025, 5427, 6030, 6165, 6700, 6850, 7236, 7398, 8100, 8220, 9045, 9179, 10050, 10275, 10854, 11097, 12060, 12330, 13700, 14796, 15075, 18090, 18358, 18495, 20100, 20550, 21708, 22194, 24660, 27135, 27537, 30150, 30825, 36180, 36716, 36990, 41100, 44388, 45225, 45895, 54270, 55074, 55485, 60300, 61650, 73980, 82611, 90450, 91790, 92475, 108540, 110148, 110970, 123300, 135675, 137685, 165222, 180900, 183580, 184950, 221940, 229475, 247833, 271350, 275370, 277425, 330444, 369900, 413055, 458950, 495666, 542700, 550740, 554850, 688425, 743499, 826110, 917900, 991332, 1109700, 1239165, 1376850, 1486998, 1652220, 2065275, 2478330, 2753700, 2973996, 3717495, 4130550, 4956660, 6195825, 7434990, 8261100, 12391650, 14869980, 18587475, 24783300, 37174950, 74349900]

約数ペア:

[(1, 74349900), (2, 37174950), (3, 24783300), (4, 18587475), (5, 14869980), (6, 12391650), (9, 8261100), (10, 7434990), (12, 6195825), (15, 4956660), (18, 4130550), (20, 3717495), (25, 2973996), (27, 2753700), (30, 2478330), (36, 2065275), (45, 1652220), (50, 1486998), (54, 1376850), (60, 1239165), (67, 1109700), (75, 991332), (81, 917900), (90, 826110), (100, 743499), (108, 688425), (134, 554850), (135, 550740), (137, 542700), (150, 495666), (162, 458950), (180, 413055), (201, 369900), (225, 330444), (268, 277425), (270, 275370), (274, 271350), (300, 247833), (324, 229475), (335, 221940), (402, 184950), (405, 183580), (411, 180900), (450, 165222), (540, 137685), (548, 135675), (603, 123300), (670, 110970), (675, 110148), (685, 108540), (804, 92475), (810, 91790), (822, 90450), (900, 82611), (1005, 73980), (1206, 61650), (1233, 60300), (1340, 55485), (1350, 55074), (1370, 54270), (1620, 45895), (1644, 45225), (1675, 44388), (1809, 41100), (2010, 36990), (2025, 36716), (2055, 36180), (2412, 30825), (2466, 30150), (2700, 27537), (2740, 27135), (3015, 24660), (3350, 22194), (3425, 21708), (3618, 20550), (3699, 20100), (4020, 18495), (4050, 18358), (4110, 18090), (4932, 15075), (5025, 14796), (5427, 13700), (6030, 12330), (6165, 12060), (6700, 11097), (6850, 10854), (7236, 10275), (7398, 10050), (8100, 9179), (8220, 9045)]