61226280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{6299}}^1$

素因数の和:6325

約数の個数: 96

約数和(自身を含む): 206388000

約数和(自身を除く): 145161720

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, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 6299, 9720, 12598, 18897, 25196, 31495, 37794, 50392, 56691, 62990, 75588, 94485, 113382, 125980, 151176, 170073, 188970, 226764, 251960, 283455, 340146, 377940, 453528, 510219, 566910, 680292, 755880, 850365, 1020438, 1133820, 1360584, 1530657, 1700730, 2040876, 2267640, 2551095, 3061314, 3401460, 4081752, 5102190, 6122628, 6802920, 7653285, 10204380, 12245256, 15306570, 20408760, 30613140, 61226280]

約数ペア:

[(1, 61226280), (2, 30613140), (3, 20408760), (4, 15306570), (5, 12245256), (6, 10204380), (8, 7653285), (9, 6802920), (10, 6122628), (12, 5102190), (15, 4081752), (18, 3401460), (20, 3061314), (24, 2551095), (27, 2267640), (30, 2040876), (36, 1700730), (40, 1530657), (45, 1360584), (54, 1133820), (60, 1020438), (72, 850365), (81, 755880), (90, 680292), (108, 566910), (120, 510219), (135, 453528), (162, 377940), (180, 340146), (216, 283455), (243, 251960), (270, 226764), (324, 188970), (360, 170073), (405, 151176), (486, 125980), (540, 113382), (648, 94485), (810, 75588), (972, 62990), (1080, 56691), (1215, 50392), (1620, 37794), (1944, 31495), (2430, 25196), (3240, 18897), (4860, 12598), (6299, 9720)]