42634875

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 75479040

約数和(自身を除く): 32844165

約数列:

[1, 3, 5, 15, 25, 41, 47, 59, 75, 123, 125, 141, 177, 205, 235, 295, 375, 615, 705, 885, 1025, 1175, 1475, 1927, 2419, 2773, 3075, 3525, 4425, 5125, 5781, 5875, 7257, 7375, 8319, 9635, 12095, 13865, 15375, 17625, 22125, 28905, 36285, 41595, 48175, 60475, 69325, 113693, 144525, 181425, 207975, 240875, 302375, 341079, 346625, 568465, 722625, 907125, 1039875, 1705395, 2842325, 8526975, 14211625, 42634875]

約数ペア:

[(1, 42634875), (3, 14211625), (5, 8526975), (15, 2842325), (25, 1705395), (41, 1039875), (47, 907125), (59, 722625), (75, 568465), (123, 346625), (125, 341079), (141, 302375), (177, 240875), (205, 207975), (235, 181425), (295, 144525), (375, 113693), (615, 69325), (705, 60475), (885, 48175), (1025, 41595), (1175, 36285), (1475, 28905), (1927, 22125), (2419, 17625), (2773, 15375), (3075, 13865), (3525, 12095), (4425, 9635), (5125, 8319), (5781, 7375), (5875, 7257)]