20172324330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{65327}}^1$

素因数の和:65460

約数の個数: 96

約数和(自身を含む): 54298543104

約数和(自身を除く): 34126218774

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 73, 90, 94, 141, 146, 219, 235, 282, 365, 423, 438, 470, 657, 705, 730, 846, 1095, 1314, 1410, 2115, 2190, 3285, 3431, 4230, 6570, 6862, 10293, 17155, 20586, 30879, 34310, 51465, 61758, 65327, 102930, 130654, 154395, 195981, 308790, 326635, 391962, 587943, 653270, 979905, 1175886, 1959810, 2939715, 3070369, 4768871, 5879430, 6140738, 9211107, 9537742, 14306613, 15351845, 18422214, 23844355, 27633321, 28613226, 30703690, 42919839, 46055535, 47688710, 55266642, 71533065, 85839678, 92111070, 138166605, 143066130, 214599195, 224136937, 276333210, 429198390, 448273874, 672410811, 1120684685, 1344821622, 2017232433, 2241369370, 3362054055, 4034464866, 6724108110, 10086162165, 20172324330]

約数ペア:

[(1, 20172324330), (2, 10086162165), (3, 6724108110), (5, 4034464866), (6, 3362054055), (9, 2241369370), (10, 2017232433), (15, 1344821622), (18, 1120684685), (30, 672410811), (45, 448273874), (47, 429198390), (73, 276333210), (90, 224136937), (94, 214599195), (141, 143066130), (146, 138166605), (219, 92111070), (235, 85839678), (282, 71533065), (365, 55266642), (423, 47688710), (438, 46055535), (470, 42919839), (657, 30703690), (705, 28613226), (730, 27633321), (846, 23844355), (1095, 18422214), (1314, 15351845), (1410, 14306613), (2115, 9537742), (2190, 9211107), (3285, 6140738), (3431, 5879430), (4230, 4768871), (6570, 3070369), (6862, 2939715), (10293, 1959810), (17155, 1175886), (20586, 979905), (30879, 653270), (34310, 587943), (51465, 391962), (61758, 326635), (65327, 308790), (102930, 195981), (130654, 154395)]