65483640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{6737}}^1$

素因数の和:6763

約数の個数: 96

約数和(自身を含む): 220736880

約数和(自身を除く): 155253240

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, 6737, 9720, 13474, 20211, 26948, 33685, 40422, 53896, 60633, 67370, 80844, 101055, 121266, 134740, 161688, 181899, 202110, 242532, 269480, 303165, 363798, 404220, 485064, 545697, 606330, 727596, 808440, 909495, 1091394, 1212660, 1455192, 1637091, 1818990, 2182788, 2425320, 2728485, 3274182, 3637980, 4365576, 5456970, 6548364, 7275960, 8185455, 10913940, 13096728, 16370910, 21827880, 32741820, 65483640]

約数ペア:

[(1, 65483640), (2, 32741820), (3, 21827880), (4, 16370910), (5, 13096728), (6, 10913940), (8, 8185455), (9, 7275960), (10, 6548364), (12, 5456970), (15, 4365576), (18, 3637980), (20, 3274182), (24, 2728485), (27, 2425320), (30, 2182788), (36, 1818990), (40, 1637091), (45, 1455192), (54, 1212660), (60, 1091394), (72, 909495), (81, 808440), (90, 727596), (108, 606330), (120, 545697), (135, 485064), (162, 404220), (180, 363798), (216, 303165), (243, 269480), (270, 242532), (324, 202110), (360, 181899), (405, 161688), (486, 134740), (540, 121266), (648, 101055), (810, 80844), (972, 67370), (1080, 60633), (1215, 53896), (1620, 40422), (1944, 33685), (2430, 26948), (3240, 20211), (4860, 13474), (6737, 9720)]