61065900

素因数分解:

$2^2\times 3^5\times 5^2\times 7^1\times {\mathrm{359}}^1$

素因数の和:395

約数の個数: 216

約数和(自身を含む): 227485440

約数和(自身を除く): 166419540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 175, 180, 189, 210, 225, 243, 252, 270, 300, 315, 324, 350, 359, 378, 405, 420, 450, 486, 525, 540, 567, 630, 675, 700, 718, 756, 810, 900, 945, 972, 1050, 1077, 1134, 1215, 1260, 1350, 1436, 1575, 1620, 1701, 1795, 1890, 2025, 2100, 2154, 2268, 2430, 2513, 2700, 2835, 3150, 3231, 3402, 3590, 3780, 4050, 4308, 4725, 4860, 5026, 5385, 5670, 6075, 6300, 6462, 6804, 7180, 7539, 8100, 8505, 8975, 9450, 9693, 10052, 10770, 11340, 12150, 12565, 12924, 14175, 15078, 16155, 17010, 17950, 18900, 19386, 21540, 22617, 24300, 25130, 26925, 28350, 29079, 30156, 32310, 34020, 35900, 37695, 38772, 42525, 45234, 48465, 50260, 53850, 56700, 58158, 62825, 64620, 67851, 75390, 80775, 85050, 87237, 90468, 96930, 107700, 113085, 116316, 125650, 135702, 145395, 150780, 161550, 170100, 174474, 188475, 193860, 203553, 226170, 242325, 251300, 271404, 290790, 323100, 339255, 348948, 376950, 407106, 436185, 452340, 484650, 565425, 581580, 610659, 678510, 726975, 753900, 814212, 872370, 969300, 1017765, 1130850, 1221318, 1357020, 1453950, 1696275, 1744740, 2035530, 2180925, 2261700, 2442636, 2907900, 3053295, 3392550, 4071060, 4361850, 5088825, 6106590, 6785100, 8723700, 10177650, 12213180, 15266475, 20355300, 30532950, 61065900]

約数ペア:

[(1, 61065900), (2, 30532950), (3, 20355300), (4, 15266475), (5, 12213180), (6, 10177650), (7, 8723700), (9, 6785100), (10, 6106590), (12, 5088825), (14, 4361850), (15, 4071060), (18, 3392550), (20, 3053295), (21, 2907900), (25, 2442636), (27, 2261700), (28, 2180925), (30, 2035530), (35, 1744740), (36, 1696275), (42, 1453950), (45, 1357020), (50, 1221318), (54, 1130850), (60, 1017765), (63, 969300), (70, 872370), (75, 814212), (81, 753900), (84, 726975), (90, 678510), (100, 610659), (105, 581580), (108, 565425), (126, 484650), (135, 452340), (140, 436185), (150, 407106), (162, 376950), (175, 348948), (180, 339255), (189, 323100), (210, 290790), (225, 271404), (243, 251300), (252, 242325), (270, 226170), (300, 203553), (315, 193860), (324, 188475), (350, 174474), (359, 170100), (378, 161550), (405, 150780), (420, 145395), (450, 135702), (486, 125650), (525, 116316), (540, 113085), (567, 107700), (630, 96930), (675, 90468), (700, 87237), (718, 85050), (756, 80775), (810, 75390), (900, 67851), (945, 64620), (972, 62825), (1050, 58158), (1077, 56700), (1134, 53850), (1215, 50260), (1260, 48465), (1350, 45234), (1436, 42525), (1575, 38772), (1620, 37695), (1701, 35900), (1795, 34020), (1890, 32310), (2025, 30156), (2100, 29079), (2154, 28350), (2268, 26925), (2430, 25130), (2513, 24300), (2700, 22617), (2835, 21540), (3150, 19386), (3231, 18900), (3402, 17950), (3590, 17010), (3780, 16155), (4050, 15078), (4308, 14175), (4725, 12924), (4860, 12565), (5026, 12150), (5385, 11340), (5670, 10770), (6075, 10052), (6300, 9693), (6462, 9450), (6804, 8975), (7180, 8505), (7539, 8100)]