70137375

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 148531968

約数和(自身を除く): 78394593

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 49, 55, 75, 77, 105, 125, 147, 165, 175, 231, 245, 275, 347, 375, 385, 525, 539, 735, 825, 875, 1041, 1155, 1225, 1375, 1617, 1735, 1925, 2429, 2625, 2695, 3675, 3817, 4125, 5205, 5775, 6125, 7287, 8085, 8675, 9625, 11451, 12145, 13475, 17003, 18375, 19085, 26025, 26719, 28875, 36435, 40425, 43375, 51009, 57255, 60725, 67375, 80157, 85015, 95425, 130125, 133595, 182175, 187033, 202125, 255045, 286275, 303625, 400785, 425075, 477125, 561099, 667975, 910875, 935165, 1275225, 1431375, 2003925, 2125375, 2805495, 3339875, 4675825, 6376125, 10019625, 14027475, 23379125, 70137375]

約数ペア:

[(1, 70137375), (3, 23379125), (5, 14027475), (7, 10019625), (11, 6376125), (15, 4675825), (21, 3339875), (25, 2805495), (33, 2125375), (35, 2003925), (49, 1431375), (55, 1275225), (75, 935165), (77, 910875), (105, 667975), (125, 561099), (147, 477125), (165, 425075), (175, 400785), (231, 303625), (245, 286275), (275, 255045), (347, 202125), (375, 187033), (385, 182175), (525, 133595), (539, 130125), (735, 95425), (825, 85015), (875, 80157), (1041, 67375), (1155, 60725), (1225, 57255), (1375, 51009), (1617, 43375), (1735, 40425), (1925, 36435), (2429, 28875), (2625, 26719), (2695, 26025), (3675, 19085), (3817, 18375), (4125, 17003), (5205, 13475), (5775, 12145), (6125, 11451), (7287, 9625), (8085, 8675)]