15798090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{977}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 48164544

約数和(自身を除く): 32366454

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 977, 1078, 1155, 1470, 1617, 1954, 2310, 2695, 2931, 3234, 4885, 5390, 5862, 6839, 8085, 9770, 10747, 13678, 14655, 16170, 20517, 21494, 29310, 32241, 34195, 41034, 47873, 53735, 64482, 68390, 75229, 95746, 102585, 107470, 143619, 150458, 161205, 205170, 225687, 239365, 287238, 322410, 376145, 451374, 478730, 526603, 718095, 752290, 1053206, 1128435, 1436190, 1579809, 2256870, 2633015, 3159618, 5266030, 7899045, 15798090]

約数ペア:

[(1, 15798090), (2, 7899045), (3, 5266030), (5, 3159618), (6, 2633015), (7, 2256870), (10, 1579809), (11, 1436190), (14, 1128435), (15, 1053206), (21, 752290), (22, 718095), (30, 526603), (33, 478730), (35, 451374), (42, 376145), (49, 322410), (55, 287238), (66, 239365), (70, 225687), (77, 205170), (98, 161205), (105, 150458), (110, 143619), (147, 107470), (154, 102585), (165, 95746), (210, 75229), (231, 68390), (245, 64482), (294, 53735), (330, 47873), (385, 41034), (462, 34195), (490, 32241), (539, 29310), (735, 21494), (770, 20517), (977, 16170), (1078, 14655), (1155, 13678), (1470, 10747), (1617, 9770), (1954, 8085), (2310, 6839), (2695, 5862), (2931, 5390), (3234, 4885)]