1512350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 3348000

約数和(自身を除く): 1835650

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 149, 175, 203, 290, 298, 350, 406, 725, 745, 1015, 1043, 1450, 1490, 2030, 2086, 3725, 4321, 5075, 5215, 7450, 8642, 10150, 10430, 21605, 26075, 30247, 43210, 52150, 60494, 108025, 151235, 216050, 302470, 756175, 1512350]

約数ペア:

[(1, 1512350), (2, 756175), (5, 302470), (7, 216050), (10, 151235), (14, 108025), (25, 60494), (29, 52150), (35, 43210), (50, 30247), (58, 26075), (70, 21605), (145, 10430), (149, 10150), (175, 8642), (203, 7450), (290, 5215), (298, 5075), (350, 4321), (406, 3725), (725, 2086), (745, 2030), (1015, 1490), (1043, 1450)]