45478125

素因数分解:

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

素因数の和:59

約数の個数: 144

約数和(自身を含む): 106868160

約数和(自身を除く): 61390035

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 49, 55, 63, 75, 77, 99, 105, 125, 135, 147, 165, 175, 189, 225, 231, 245, 275, 297, 315, 375, 385, 441, 495, 525, 539, 625, 675, 693, 735, 825, 875, 945, 1125, 1155, 1225, 1323, 1375, 1485, 1575, 1617, 1875, 1925, 2079, 2205, 2475, 2625, 2695, 3125, 3375, 3465, 3675, 4125, 4375, 4725, 4851, 5625, 5775, 6125, 6615, 6875, 7425, 7875, 8085, 9375, 9625, 10395, 11025, 12375, 13125, 13475, 14553, 16875, 17325, 18375, 20625, 21875, 23625, 24255, 28125, 28875, 30625, 33075, 34375, 37125, 39375, 40425, 48125, 51975, 55125, 61875, 65625, 67375, 72765, 84375, 86625, 91875, 103125, 118125, 121275, 144375, 153125, 165375, 185625, 196875, 202125, 240625, 259875, 275625, 309375, 336875, 363825, 433125, 459375, 590625, 606375, 721875, 826875, 928125, 1010625, 1299375, 1378125, 1684375, 1819125, 2165625, 3031875, 4134375, 5053125, 6496875, 9095625, 15159375, 45478125]

約数ペア:

[(1, 45478125), (3, 15159375), (5, 9095625), (7, 6496875), (9, 5053125), (11, 4134375), (15, 3031875), (21, 2165625), (25, 1819125), (27, 1684375), (33, 1378125), (35, 1299375), (45, 1010625), (49, 928125), (55, 826875), (63, 721875), (75, 606375), (77, 590625), (99, 459375), (105, 433125), (125, 363825), (135, 336875), (147, 309375), (165, 275625), (175, 259875), (189, 240625), (225, 202125), (231, 196875), (245, 185625), (275, 165375), (297, 153125), (315, 144375), (375, 121275), (385, 118125), (441, 103125), (495, 91875), (525, 86625), (539, 84375), (625, 72765), (675, 67375), (693, 65625), (735, 61875), (825, 55125), (875, 51975), (945, 48125), (1125, 40425), (1155, 39375), (1225, 37125), (1323, 34375), (1375, 33075), (1485, 30625), (1575, 28875), (1617, 28125), (1875, 24255), (1925, 23625), (2079, 21875), (2205, 20625), (2475, 18375), (2625, 17325), (2695, 16875), (3125, 14553), (3375, 13475), (3465, 13125), (3675, 12375), (4125, 11025), (4375, 10395), (4725, 9625), (4851, 9375), (5625, 8085), (5775, 7875), (6125, 7425), (6615, 6875)]