64956150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1255

約数の個数: 144

約数和(自身を含む): 211352544

約数和(自身を除く): 146396394

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 50, 51, 63, 70, 75, 85, 90, 102, 105, 119, 126, 150, 153, 170, 175, 210, 225, 238, 255, 306, 315, 350, 357, 425, 450, 510, 525, 595, 630, 714, 765, 850, 1050, 1071, 1190, 1213, 1275, 1530, 1575, 1785, 2142, 2426, 2550, 2975, 3150, 3570, 3639, 3825, 5355, 5950, 6065, 7278, 7650, 8491, 8925, 10710, 10917, 12130, 16982, 17850, 18195, 20621, 21834, 25473, 26775, 30325, 36390, 41242, 42455, 50946, 53550, 54585, 60650, 61863, 76419, 84910, 90975, 103105, 109170, 123726, 127365, 144347, 152838, 181950, 185589, 206210, 212275, 254730, 272925, 288694, 309315, 371178, 382095, 424550, 433041, 515525, 545850, 618630, 636825, 721735, 764190, 866082, 927945, 1031050, 1273650, 1299123, 1443470, 1546575, 1855890, 1910475, 2165205, 2598246, 3093150, 3608675, 3820950, 4330410, 4639725, 6495615, 7217350, 9279450, 10826025, 12991230, 21652050, 32478075, 64956150]

約数ペア:

[(1, 64956150), (2, 32478075), (3, 21652050), (5, 12991230), (6, 10826025), (7, 9279450), (9, 7217350), (10, 6495615), (14, 4639725), (15, 4330410), (17, 3820950), (18, 3608675), (21, 3093150), (25, 2598246), (30, 2165205), (34, 1910475), (35, 1855890), (42, 1546575), (45, 1443470), (50, 1299123), (51, 1273650), (63, 1031050), (70, 927945), (75, 866082), (85, 764190), (90, 721735), (102, 636825), (105, 618630), (119, 545850), (126, 515525), (150, 433041), (153, 424550), (170, 382095), (175, 371178), (210, 309315), (225, 288694), (238, 272925), (255, 254730), (306, 212275), (315, 206210), (350, 185589), (357, 181950), (425, 152838), (450, 144347), (510, 127365), (525, 123726), (595, 109170), (630, 103105), (714, 90975), (765, 84910), (850, 76419), (1050, 61863), (1071, 60650), (1190, 54585), (1213, 53550), (1275, 50946), (1530, 42455), (1575, 41242), (1785, 36390), (2142, 30325), (2426, 26775), (2550, 25473), (2975, 21834), (3150, 20621), (3570, 18195), (3639, 17850), (3825, 16982), (5355, 12130), (5950, 10917), (6065, 10710), (7278, 8925), (7650, 8491)]