24670275

素因数分解:

$3^1\times 5^2\times 7^4\times {\mathrm{137}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 47930712

約数和(自身を除く): 23260437

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 137, 147, 175, 245, 343, 411, 525, 685, 735, 959, 1029, 1225, 1715, 2055, 2401, 2877, 3425, 3675, 4795, 5145, 6713, 7203, 8575, 10275, 12005, 14385, 20139, 23975, 25725, 33565, 36015, 46991, 60025, 71925, 100695, 140973, 167825, 180075, 234955, 328937, 503475, 704865, 986811, 1174775, 1644685, 3524325, 4934055, 8223425, 24670275]

約数ペア:

[(1, 24670275), (3, 8223425), (5, 4934055), (7, 3524325), (15, 1644685), (21, 1174775), (25, 986811), (35, 704865), (49, 503475), (75, 328937), (105, 234955), (137, 180075), (147, 167825), (175, 140973), (245, 100695), (343, 71925), (411, 60025), (525, 46991), (685, 36015), (735, 33565), (959, 25725), (1029, 23975), (1225, 20139), (1715, 14385), (2055, 12005), (2401, 10275), (2877, 8575), (3425, 7203), (3675, 6713), (4795, 5145)]