3034171875

素因数分解:

$3^1\times 5^6\times 7^2\times {\mathrm{1321}}^1$

素因数の和:1368

約数の個数: 84

約数和(自身を含む): 5886955896

約数和(自身を除く): 2852784021

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 245, 375, 525, 625, 735, 875, 1225, 1321, 1875, 2625, 3125, 3675, 3963, 4375, 6125, 6605, 9247, 9375, 13125, 15625, 18375, 19815, 21875, 27741, 30625, 33025, 46235, 46875, 64729, 65625, 91875, 99075, 109375, 138705, 153125, 165125, 194187, 231175, 323645, 328125, 459375, 495375, 693525, 765625, 825625, 970935, 1155875, 1618225, 2296875, 2476875, 3467625, 4128125, 4854675, 5779375, 8091125, 12384375, 17338125, 20640625, 24273375, 28896875, 40455625, 61921875, 86690625, 121366875, 144484375, 202278125, 433453125, 606834375, 1011390625, 3034171875]

約数ペア:

[(1, 3034171875), (3, 1011390625), (5, 606834375), (7, 433453125), (15, 202278125), (21, 144484375), (25, 121366875), (35, 86690625), (49, 61921875), (75, 40455625), (105, 28896875), (125, 24273375), (147, 20640625), (175, 17338125), (245, 12384375), (375, 8091125), (525, 5779375), (625, 4854675), (735, 4128125), (875, 3467625), (1225, 2476875), (1321, 2296875), (1875, 1618225), (2625, 1155875), (3125, 970935), (3675, 825625), (3963, 765625), (4375, 693525), (6125, 495375), (6605, 459375), (9247, 328125), (9375, 323645), (13125, 231175), (15625, 194187), (18375, 165125), (19815, 153125), (21875, 138705), (27741, 109375), (30625, 99075), (33025, 91875), (46235, 65625), (46875, 64729)]