7053210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 19042560

約数和(自身を除く): 11989350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 173, 270, 302, 346, 453, 519, 755, 865, 906, 1038, 1359, 1510, 1557, 1730, 2265, 2595, 2718, 3114, 4077, 4530, 4671, 5190, 6795, 7785, 8154, 9342, 13590, 15570, 20385, 23355, 26123, 40770, 46710, 52246, 78369, 130615, 156738, 235107, 261230, 391845, 470214, 705321, 783690, 1175535, 1410642, 2351070, 3526605, 7053210]

約数ペア:

[(1, 7053210), (2, 3526605), (3, 2351070), (5, 1410642), (6, 1175535), (9, 783690), (10, 705321), (15, 470214), (18, 391845), (27, 261230), (30, 235107), (45, 156738), (54, 130615), (90, 78369), (135, 52246), (151, 46710), (173, 40770), (270, 26123), (302, 23355), (346, 20385), (453, 15570), (519, 13590), (755, 9342), (865, 8154), (906, 7785), (1038, 6795), (1359, 5190), (1510, 4671), (1557, 4530), (1730, 4077), (2265, 3114), (2595, 2718)]