60625740

素因数分解:

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

素因数の和:1256

約数の個数: 144

約数和(自身を含む): 209254752

約数和(自身を除く): 148629012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 357, 420, 476, 490, 510, 588, 595, 714, 735, 833, 980, 1020, 1190, 1213, 1428, 1470, 1666, 1785, 2380, 2426, 2499, 2940, 3332, 3570, 3639, 4165, 4852, 4998, 6065, 7140, 7278, 8330, 8491, 9996, 12130, 12495, 14556, 16660, 16982, 18195, 20621, 24260, 24990, 25473, 33964, 36390, 41242, 42455, 49980, 50946, 59437, 61863, 72780, 82484, 84910, 101892, 103105, 118874, 123726, 127365, 144347, 169820, 178311, 206210, 237748, 247452, 254730, 288694, 297185, 309315, 356622, 412420, 433041, 509460, 577388, 594370, 618630, 713244, 721735, 866082, 891555, 1010429, 1188740, 1237260, 1443470, 1732164, 1783110, 2020858, 2165205, 2886940, 3031287, 3566220, 4041716, 4330410, 5052145, 6062574, 8660820, 10104290, 12125148, 15156435, 20208580, 30312870, 60625740]

約数ペア:

[(1, 60625740), (2, 30312870), (3, 20208580), (4, 15156435), (5, 12125148), (6, 10104290), (7, 8660820), (10, 6062574), (12, 5052145), (14, 4330410), (15, 4041716), (17, 3566220), (20, 3031287), (21, 2886940), (28, 2165205), (30, 2020858), (34, 1783110), (35, 1732164), (42, 1443470), (49, 1237260), (51, 1188740), (60, 1010429), (68, 891555), (70, 866082), (84, 721735), (85, 713244), (98, 618630), (102, 594370), (105, 577388), (119, 509460), (140, 433041), (147, 412420), (170, 356622), (196, 309315), (204, 297185), (210, 288694), (238, 254730), (245, 247452), (255, 237748), (294, 206210), (340, 178311), (357, 169820), (420, 144347), (476, 127365), (490, 123726), (510, 118874), (588, 103105), (595, 101892), (714, 84910), (735, 82484), (833, 72780), (980, 61863), (1020, 59437), (1190, 50946), (1213, 49980), (1428, 42455), (1470, 41242), (1666, 36390), (1785, 33964), (2380, 25473), (2426, 24990), (2499, 24260), (2940, 20621), (3332, 18195), (3570, 16982), (3639, 16660), (4165, 14556), (4852, 12495), (4998, 12130), (6065, 9996), (7140, 8491), (7278, 8330)]