71827800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{10883}}^1$

素因数の和:10913

約数の個数: 96

約数和(自身を含む): 242930880

約数和(自身を除く): 171103080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 6600, 10883, 21766, 32649, 43532, 54415, 65298, 87064, 108830, 119713, 130596, 163245, 217660, 239426, 261192, 272075, 326490, 359139, 435320, 478852, 544150, 598565, 652980, 718278, 816225, 957704, 1088300, 1197130, 1305960, 1436556, 1632450, 1795695, 2176600, 2394260, 2873112, 2992825, 3264900, 3591390, 4788520, 5985650, 6529800, 7182780, 8978475, 11971300, 14365560, 17956950, 23942600, 35913900, 71827800]

約数ペア:

[(1, 71827800), (2, 35913900), (3, 23942600), (4, 17956950), (5, 14365560), (6, 11971300), (8, 8978475), (10, 7182780), (11, 6529800), (12, 5985650), (15, 4788520), (20, 3591390), (22, 3264900), (24, 2992825), (25, 2873112), (30, 2394260), (33, 2176600), (40, 1795695), (44, 1632450), (50, 1436556), (55, 1305960), (60, 1197130), (66, 1088300), (75, 957704), (88, 816225), (100, 718278), (110, 652980), (120, 598565), (132, 544150), (150, 478852), (165, 435320), (200, 359139), (220, 326490), (264, 272075), (275, 261192), (300, 239426), (330, 217660), (440, 163245), (550, 130596), (600, 119713), (660, 108830), (825, 87064), (1100, 65298), (1320, 54415), (1650, 43532), (2200, 32649), (3300, 21766), (6600, 10883)]