45279375

素因数分解:

$3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 80

約数和(自身を含む): 83973120

約数和(自身を除く): 38693745

約数列:

[1, 3, 5, 15, 19, 25, 31, 41, 57, 75, 93, 95, 123, 125, 155, 205, 285, 375, 465, 475, 589, 615, 625, 775, 779, 1025, 1271, 1425, 1767, 1875, 2325, 2337, 2375, 2945, 3075, 3813, 3875, 3895, 5125, 6355, 7125, 8835, 11625, 11685, 11875, 14725, 15375, 19065, 19375, 19475, 24149, 25625, 31775, 35625, 44175, 58125, 58425, 72447, 73625, 76875, 95325, 97375, 120745, 158875, 220875, 292125, 362235, 368125, 476625, 486875, 603725, 794375, 1104375, 1460625, 1811175, 2383125, 3018625, 9055875, 15093125, 45279375]

約数ペア:

[(1, 45279375), (3, 15093125), (5, 9055875), (15, 3018625), (19, 2383125), (25, 1811175), (31, 1460625), (41, 1104375), (57, 794375), (75, 603725), (93, 486875), (95, 476625), (123, 368125), (125, 362235), (155, 292125), (205, 220875), (285, 158875), (375, 120745), (465, 97375), (475, 95325), (589, 76875), (615, 73625), (625, 72447), (775, 58425), (779, 58125), (1025, 44175), (1271, 35625), (1425, 31775), (1767, 25625), (1875, 24149), (2325, 19475), (2337, 19375), (2375, 19065), (2945, 15375), (3075, 14725), (3813, 11875), (3875, 11685), (3895, 11625), (5125, 8835), (6355, 7125)]