45228225

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:455

約数の個数: 72

約数和(自身を含む): 90018048

約数和(自身を除く): 44789823

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 49, 75, 93, 105, 147, 155, 175, 217, 245, 397, 465, 525, 651, 735, 775, 1085, 1191, 1225, 1519, 1985, 2325, 2779, 3255, 3675, 4557, 5425, 5955, 7595, 8337, 9925, 12307, 13895, 16275, 19453, 22785, 29775, 36921, 37975, 41685, 58359, 61535, 69475, 86149, 97265, 113925, 184605, 208425, 258447, 291795, 307675, 430745, 486325, 603043, 923025, 1292235, 1458975, 1809129, 2153725, 3015215, 6461175, 9045645, 15076075, 45228225]

約数ペア:

[(1, 45228225), (3, 15076075), (5, 9045645), (7, 6461175), (15, 3015215), (21, 2153725), (25, 1809129), (31, 1458975), (35, 1292235), (49, 923025), (75, 603043), (93, 486325), (105, 430745), (147, 307675), (155, 291795), (175, 258447), (217, 208425), (245, 184605), (397, 113925), (465, 97265), (525, 86149), (651, 69475), (735, 61535), (775, 58359), (1085, 41685), (1191, 37975), (1225, 36921), (1519, 29775), (1985, 22785), (2325, 19453), (2779, 16275), (3255, 13895), (3675, 12307), (4557, 9925), (5425, 8337), (5955, 7595)]