1071390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 2612736

約数和(自身を除く): 1541346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 503, 710, 1006, 1065, 1509, 2130, 2515, 3018, 5030, 7545, 15090, 35713, 71426, 107139, 178565, 214278, 357130, 535695, 1071390]

約数ペア:

[(1, 1071390), (2, 535695), (3, 357130), (5, 214278), (6, 178565), (10, 107139), (15, 71426), (30, 35713), (71, 15090), (142, 7545), (213, 5030), (355, 3018), (426, 2515), (503, 2130), (710, 1509), (1006, 1065)]