8398152900

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{115201}}^1$

素因数の和:115233

約数の個数: 126

約数和(自身を含む): 27323725562

約数和(自身を除く): 18925572662

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 729, 810, 900, 972, 1215, 1350, 1458, 1620, 2025, 2430, 2700, 2916, 3645, 4050, 4860, 6075, 7290, 8100, 12150, 14580, 18225, 24300, 36450, 72900, 115201, 230402, 345603, 460804, 576005, 691206, 1036809, 1152010, 1382412, 1728015, 2073618, 2304020, 2880025, 3110427, 3456030, 4147236, 5184045, 5760050, 6220854, 6912060, 8640075, 9331281, 10368090, 11520100, 12441708, 15552135, 17280150, 18662562, 20736180, 25920225, 27993843, 31104270, 34560300, 37325124, 46656405, 51840450, 55987686, 62208540, 77760675, 83981529, 93312810, 103680900, 111975372, 139969215, 155521350, 167963058, 186625620, 233282025, 279938430, 311042700, 335926116, 419907645, 466564050, 559876860, 699846075, 839815290, 933128100, 1399692150, 1679630580, 2099538225, 2799384300, 4199076450, 8398152900]

約数ペア:

[(1, 8398152900), (2, 4199076450), (3, 2799384300), (4, 2099538225), (5, 1679630580), (6, 1399692150), (9, 933128100), (10, 839815290), (12, 699846075), (15, 559876860), (18, 466564050), (20, 419907645), (25, 335926116), (27, 311042700), (30, 279938430), (36, 233282025), (45, 186625620), (50, 167963058), (54, 155521350), (60, 139969215), (75, 111975372), (81, 103680900), (90, 93312810), (100, 83981529), (108, 77760675), (135, 62208540), (150, 55987686), (162, 51840450), (180, 46656405), (225, 37325124), (243, 34560300), (270, 31104270), (300, 27993843), (324, 25920225), (405, 20736180), (450, 18662562), (486, 17280150), (540, 15552135), (675, 12441708), (729, 11520100), (810, 10368090), (900, 9331281), (972, 8640075), (1215, 6912060), (1350, 6220854), (1458, 5760050), (1620, 5184045), (2025, 4147236), (2430, 3456030), (2700, 3110427), (2916, 2880025), (3645, 2304020), (4050, 2073618), (4860, 1728015), (6075, 1382412), (7290, 1152010), (8100, 1036809), (12150, 691206), (14580, 576005), (18225, 460804), (24300, 345603), (36450, 230402), (72900, 115201)]