154766010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 436008960

約数和(自身を除く): 281242950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 127, 147, 210, 245, 254, 294, 381, 490, 635, 735, 762, 829, 889, 1270, 1470, 1658, 1778, 1905, 2487, 2667, 3810, 4145, 4445, 4974, 5334, 5803, 6223, 8290, 8890, 11606, 12435, 12446, 13335, 17409, 18669, 24870, 26670, 29015, 31115, 34818, 37338, 40621, 58030, 62230, 81242, 87045, 93345, 105283, 121863, 174090, 186690, 203105, 210566, 243726, 315849, 406210, 526415, 609315, 631698, 736981, 1052830, 1218630, 1473962, 1579245, 2210943, 3158490, 3684905, 4421886, 5158867, 7369810, 10317734, 11054715, 15476601, 22109430, 25794335, 30953202, 51588670, 77383005, 154766010]

約数ペア:

[(1, 154766010), (2, 77383005), (3, 51588670), (5, 30953202), (6, 25794335), (7, 22109430), (10, 15476601), (14, 11054715), (15, 10317734), (21, 7369810), (30, 5158867), (35, 4421886), (42, 3684905), (49, 3158490), (70, 2210943), (98, 1579245), (105, 1473962), (127, 1218630), (147, 1052830), (210, 736981), (245, 631698), (254, 609315), (294, 526415), (381, 406210), (490, 315849), (635, 243726), (735, 210566), (762, 203105), (829, 186690), (889, 174090), (1270, 121863), (1470, 105283), (1658, 93345), (1778, 87045), (1905, 81242), (2487, 62230), (2667, 58030), (3810, 40621), (4145, 37338), (4445, 34818), (4974, 31115), (5334, 29015), (5803, 26670), (6223, 24870), (8290, 18669), (8890, 17409), (11606, 13335), (12435, 12446)]