29308125

素因数分解:

$3^1\times 5^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 120

約数和(自身を含む): 64104480

約数和(自身を除く): 34796355

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 29, 33, 35, 49, 55, 75, 77, 87, 105, 125, 145, 147, 165, 175, 203, 231, 245, 275, 319, 375, 385, 435, 525, 539, 609, 625, 725, 735, 825, 875, 957, 1015, 1155, 1225, 1375, 1421, 1595, 1617, 1875, 1925, 2175, 2233, 2625, 2695, 3045, 3625, 3675, 4125, 4263, 4375, 4785, 5075, 5775, 6125, 6699, 6875, 7105, 7975, 8085, 9625, 10875, 11165, 13125, 13475, 15225, 15631, 18125, 18375, 20625, 21315, 23925, 25375, 28875, 30625, 33495, 35525, 39875, 40425, 46893, 48125, 54375, 55825, 67375, 76125, 78155, 91875, 106575, 119625, 126875, 144375, 167475, 177625, 199375, 202125, 234465, 279125, 336875, 380625, 390775, 532875, 598125, 837375, 888125, 1010625, 1172325, 1395625, 1953875, 2664375, 4186875, 5861625, 9769375, 29308125]

約数ペア:

[(1, 29308125), (3, 9769375), (5, 5861625), (7, 4186875), (11, 2664375), (15, 1953875), (21, 1395625), (25, 1172325), (29, 1010625), (33, 888125), (35, 837375), (49, 598125), (55, 532875), (75, 390775), (77, 380625), (87, 336875), (105, 279125), (125, 234465), (145, 202125), (147, 199375), (165, 177625), (175, 167475), (203, 144375), (231, 126875), (245, 119625), (275, 106575), (319, 91875), (375, 78155), (385, 76125), (435, 67375), (525, 55825), (539, 54375), (609, 48125), (625, 46893), (725, 40425), (735, 39875), (825, 35525), (875, 33495), (957, 30625), (1015, 28875), (1155, 25375), (1225, 23925), (1375, 21315), (1421, 20625), (1595, 18375), (1617, 18125), (1875, 15631), (1925, 15225), (2175, 13475), (2233, 13125), (2625, 11165), (2695, 10875), (3045, 9625), (3625, 8085), (3675, 7975), (4125, 7105), (4263, 6875), (4375, 6699), (4785, 6125), (5075, 5775)]