99197100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5840

約数の個数: 108

約数和(自身を含む): 327348840

約数和(自身を除く): 228151740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 5801, 8550, 11602, 17100, 17403, 23204, 29005, 34806, 52209, 58010, 69612, 87015, 104418, 110219, 116020, 145025, 174030, 208836, 220438, 261045, 290050, 330657, 348060, 435075, 440876, 522090, 551095, 580100, 661314, 870150, 991971, 1044180, 1102190, 1305225, 1322628, 1653285, 1740300, 1983942, 2204380, 2610450, 2755475, 3306570, 3967884, 4959855, 5220900, 5510950, 6613140, 8266425, 9919710, 11021900, 16532850, 19839420, 24799275, 33065700, 49598550, 99197100]

約数ペア:

[(1, 99197100), (2, 49598550), (3, 33065700), (4, 24799275), (5, 19839420), (6, 16532850), (9, 11021900), (10, 9919710), (12, 8266425), (15, 6613140), (18, 5510950), (19, 5220900), (20, 4959855), (25, 3967884), (30, 3306570), (36, 2755475), (38, 2610450), (45, 2204380), (50, 1983942), (57, 1740300), (60, 1653285), (75, 1322628), (76, 1305225), (90, 1102190), (95, 1044180), (100, 991971), (114, 870150), (150, 661314), (171, 580100), (180, 551095), (190, 522090), (225, 440876), (228, 435075), (285, 348060), (300, 330657), (342, 290050), (380, 261045), (450, 220438), (475, 208836), (570, 174030), (684, 145025), (855, 116020), (900, 110219), (950, 104418), (1140, 87015), (1425, 69612), (1710, 58010), (1900, 52209), (2850, 34806), (3420, 29005), (4275, 23204), (5700, 17403), (5801, 17100), (8550, 11602)]