6670125

素因数分解:

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

素因数の和:57

約数の個数: 108

約数和(自身を含む): 15374268

約数和(自身を除く): 8704143

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 49, 55, 63, 75, 77, 99, 105, 121, 125, 147, 165, 175, 225, 231, 245, 275, 315, 363, 375, 385, 441, 495, 525, 539, 605, 693, 735, 825, 847, 875, 1089, 1125, 1155, 1225, 1375, 1575, 1617, 1815, 1925, 2205, 2475, 2541, 2625, 2695, 3025, 3465, 3675, 4125, 4235, 4851, 5445, 5775, 5929, 6125, 7623, 7875, 8085, 9075, 9625, 11025, 12375, 12705, 13475, 15125, 17325, 17787, 18375, 21175, 24255, 27225, 28875, 29645, 38115, 40425, 45375, 53361, 55125, 63525, 67375, 86625, 88935, 105875, 121275, 136125, 148225, 190575, 202125, 266805, 317625, 444675, 606375, 741125, 952875, 1334025, 2223375, 6670125]

約数ペア:

[(1, 6670125), (3, 2223375), (5, 1334025), (7, 952875), (9, 741125), (11, 606375), (15, 444675), (21, 317625), (25, 266805), (33, 202125), (35, 190575), (45, 148225), (49, 136125), (55, 121275), (63, 105875), (75, 88935), (77, 86625), (99, 67375), (105, 63525), (121, 55125), (125, 53361), (147, 45375), (165, 40425), (175, 38115), (225, 29645), (231, 28875), (245, 27225), (275, 24255), (315, 21175), (363, 18375), (375, 17787), (385, 17325), (441, 15125), (495, 13475), (525, 12705), (539, 12375), (605, 11025), (693, 9625), (735, 9075), (825, 8085), (847, 7875), (875, 7623), (1089, 6125), (1125, 5929), (1155, 5775), (1225, 5445), (1375, 4851), (1575, 4235), (1617, 4125), (1815, 3675), (1925, 3465), (2205, 3025), (2475, 2695), (2541, 2625)]