30291295315

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 38691717120

約数和(自身を除く): 8400421805

約数列:

[1, 5, 47, 59, 97, 101, 223, 235, 295, 485, 505, 1115, 2773, 4559, 4747, 5723, 5959, 9797, 10481, 13157, 13865, 21631, 22523, 22795, 23735, 28615, 29795, 48985, 52405, 65785, 108155, 112615, 268981, 280073, 460459, 578023, 618379, 1016657, 1058581, 1276229, 1328857, 1344905, 1400365, 2184731, 2302295, 2890115, 3091895, 5083285, 5292905, 6381145, 6644285, 10923655, 27167081, 59982763, 62456279, 102682357, 128899129, 135835405, 299913815, 312281395, 513411785, 644495645, 6058259063, 30291295315]

約数ペア:

[(1, 30291295315), (5, 6058259063), (47, 644495645), (59, 513411785), (97, 312281395), (101, 299913815), (223, 135835405), (235, 128899129), (295, 102682357), (485, 62456279), (505, 59982763), (1115, 27167081), (2773, 10923655), (4559, 6644285), (4747, 6381145), (5723, 5292905), (5959, 5083285), (9797, 3091895), (10481, 2890115), (13157, 2302295), (13865, 2184731), (21631, 1400365), (22523, 1344905), (22795, 1328857), (23735, 1276229), (28615, 1058581), (29795, 1016657), (48985, 618379), (52405, 578023), (65785, 460459), (108155, 280073), (112615, 268981)]