48787140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35353}}^1$

素因数の和:35388

約数の個数: 48

約数和(自身を含む): 142547328

約数和(自身を除く): 93760188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 35353, 70706, 106059, 141412, 176765, 212118, 353530, 424236, 530295, 707060, 813119, 1060590, 1626238, 2121180, 2439357, 3252476, 4065595, 4878714, 8131190, 9757428, 12196785, 16262380, 24393570, 48787140]

約数ペア:

[(1, 48787140), (2, 24393570), (3, 16262380), (4, 12196785), (5, 9757428), (6, 8131190), (10, 4878714), (12, 4065595), (15, 3252476), (20, 2439357), (23, 2121180), (30, 1626238), (46, 1060590), (60, 813119), (69, 707060), (92, 530295), (115, 424236), (138, 353530), (230, 212118), (276, 176765), (345, 141412), (460, 106059), (690, 70706), (1380, 35353)]