2673150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 6749568

約数和(自身を除く): 4076418

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 251, 355, 426, 502, 710, 753, 1065, 1255, 1506, 1775, 2130, 2510, 3550, 3765, 5325, 6275, 7530, 10650, 12550, 17821, 18825, 35642, 37650, 53463, 89105, 106926, 178210, 267315, 445525, 534630, 891050, 1336575, 2673150]

約数ペア:

[(1, 2673150), (2, 1336575), (3, 891050), (5, 534630), (6, 445525), (10, 267315), (15, 178210), (25, 106926), (30, 89105), (50, 53463), (71, 37650), (75, 35642), (142, 18825), (150, 17821), (213, 12550), (251, 10650), (355, 7530), (426, 6275), (502, 5325), (710, 3765), (753, 3550), (1065, 2510), (1255, 2130), (1506, 1775)]