61128360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{613}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 199709640

約数和(自身を除く): 138581280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 554, 613, 831, 1108, 1226, 1385, 1662, 1839, 2216, 2452, 2493, 2770, 3065, 3324, 3678, 4155, 4904, 4986, 5517, 5540, 6130, 6648, 7356, 8310, 9195, 9972, 11034, 11080, 12260, 12465, 14712, 16620, 18390, 19944, 22068, 24520, 24930, 27585, 33240, 36780, 44136, 49860, 55170, 73560, 99720, 110340, 169801, 220680, 339602, 509403, 679204, 849005, 1018806, 1358408, 1528209, 1698010, 2037612, 2547015, 3056418, 3396020, 4075224, 5094030, 6112836, 6792040, 7641045, 10188060, 12225672, 15282090, 20376120, 30564180, 61128360]

約数ペア:

[(1, 61128360), (2, 30564180), (3, 20376120), (4, 15282090), (5, 12225672), (6, 10188060), (8, 7641045), (9, 6792040), (10, 6112836), (12, 5094030), (15, 4075224), (18, 3396020), (20, 3056418), (24, 2547015), (30, 2037612), (36, 1698010), (40, 1528209), (45, 1358408), (60, 1018806), (72, 849005), (90, 679204), (120, 509403), (180, 339602), (277, 220680), (360, 169801), (554, 110340), (613, 99720), (831, 73560), (1108, 55170), (1226, 49860), (1385, 44136), (1662, 36780), (1839, 33240), (2216, 27585), (2452, 24930), (2493, 24520), (2770, 22068), (3065, 19944), (3324, 18390), (3678, 16620), (4155, 14712), (4904, 12465), (4986, 12260), (5517, 11080), (5540, 11034), (6130, 9972), (6648, 9195), (7356, 8310)]