1337354280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1238291}}^1$

素因数の和:1238311

約数の個数: 64

約数和(自身を含む): 4457851200

約数和(自身を除く): 3120496920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1238291, 2476582, 3714873, 4953164, 6191455, 7429746, 9906328, 11144619, 12382910, 14859492, 18574365, 22289238, 24765820, 29718984, 33433857, 37148730, 44578476, 49531640, 55723095, 66867714, 74297460, 89156952, 111446190, 133735428, 148594920, 167169285, 222892380, 267470856, 334338570, 445784760, 668677140, 1337354280]

約数ペア:

[(1, 1337354280), (2, 668677140), (3, 445784760), (4, 334338570), (5, 267470856), (6, 222892380), (8, 167169285), (9, 148594920), (10, 133735428), (12, 111446190), (15, 89156952), (18, 74297460), (20, 66867714), (24, 55723095), (27, 49531640), (30, 44578476), (36, 37148730), (40, 33433857), (45, 29718984), (54, 24765820), (60, 22289238), (72, 18574365), (90, 14859492), (108, 12382910), (120, 11144619), (135, 9906328), (180, 7429746), (216, 6191455), (270, 4953164), (360, 3714873), (540, 2476582), (1080, 1238291)]