27871050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2617}}^1$

素因数の和:2703

約数の個数: 48

約数和(自身を含む): 70120512

約数和(自身を除く): 42249462

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 2617, 3550, 5234, 5325, 7851, 10650, 13085, 15702, 26170, 39255, 65425, 78510, 130850, 185807, 196275, 371614, 392550, 557421, 929035, 1114842, 1858070, 2787105, 4645175, 5574210, 9290350, 13935525, 27871050]

約数ペア:

[(1, 27871050), (2, 13935525), (3, 9290350), (5, 5574210), (6, 4645175), (10, 2787105), (15, 1858070), (25, 1114842), (30, 929035), (50, 557421), (71, 392550), (75, 371614), (142, 196275), (150, 185807), (213, 130850), (355, 78510), (426, 65425), (710, 39255), (1065, 26170), (1775, 15702), (2130, 13085), (2617, 10650), (3550, 7851), (5234, 5325)]