45120390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5807}}^1$

素因数の和:5861

約数の個数: 64

約数和(自身を含む): 127125504

約数和(自身を除く): 82005114

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 5807, 7770, 11614, 17421, 29035, 34842, 40649, 58070, 81298, 87105, 121947, 174210, 203245, 214859, 243894, 406490, 429718, 609735, 644577, 1074295, 1219470, 1289154, 1504013, 2148590, 3008026, 3222885, 4512039, 6445770, 7520065, 9024078, 15040130, 22560195, 45120390]

約数ペア:

[(1, 45120390), (2, 22560195), (3, 15040130), (5, 9024078), (6, 7520065), (7, 6445770), (10, 4512039), (14, 3222885), (15, 3008026), (21, 2148590), (30, 1504013), (35, 1289154), (37, 1219470), (42, 1074295), (70, 644577), (74, 609735), (105, 429718), (111, 406490), (185, 243894), (210, 214859), (222, 203245), (259, 174210), (370, 121947), (518, 87105), (555, 81298), (777, 58070), (1110, 40649), (1295, 34842), (1554, 29035), (2590, 17421), (3885, 11614), (5807, 7770)]