303478470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{15121}}^1$

素因数の和:15357

約数の個数: 48

約数和(自身を含む): 792634752

約数和(自身を除く): 489156282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 6690, 10035, 15121, 20070, 30242, 45363, 75605, 90726, 136089, 151210, 226815, 272178, 453630, 680445, 1360890, 3371983, 6743966, 10115949, 16859915, 20231898, 30347847, 33719830, 50579745, 60695694, 101159490, 151739235, 303478470]

約数ペア:

[(1, 303478470), (2, 151739235), (3, 101159490), (5, 60695694), (6, 50579745), (9, 33719830), (10, 30347847), (15, 20231898), (18, 16859915), (30, 10115949), (45, 6743966), (90, 3371983), (223, 1360890), (446, 680445), (669, 453630), (1115, 272178), (1338, 226815), (2007, 151210), (2230, 136089), (3345, 90726), (4014, 75605), (6690, 45363), (10035, 30242), (15121, 20070)]