192510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:70

約数の個数: 64

約数和(自身を含む): 552960

約数和(自身を除く): 360450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 31, 45, 46, 54, 62, 69, 90, 93, 115, 135, 138, 155, 186, 207, 230, 270, 279, 310, 345, 414, 465, 558, 621, 690, 713, 837, 930, 1035, 1242, 1395, 1426, 1674, 2070, 2139, 2790, 3105, 3565, 4185, 4278, 6210, 6417, 7130, 8370, 10695, 12834, 19251, 21390, 32085, 38502, 64170, 96255, 192510]

約数ペア:

[(1, 192510), (2, 96255), (3, 64170), (5, 38502), (6, 32085), (9, 21390), (10, 19251), (15, 12834), (18, 10695), (23, 8370), (27, 7130), (30, 6417), (31, 6210), (45, 4278), (46, 4185), (54, 3565), (62, 3105), (69, 2790), (90, 2139), (93, 2070), (115, 1674), (135, 1426), (138, 1395), (155, 1242), (186, 1035), (207, 930), (230, 837), (270, 713), (279, 690), (310, 621), (345, 558), (414, 465)]