49581180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 178536960

約数和(自身を除く): 128955780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 85, 90, 99, 102, 108, 110, 132, 135, 153, 165, 170, 180, 187, 198, 204, 220, 255, 270, 297, 306, 330, 340, 374, 396, 459, 491, 495, 510, 540, 561, 594, 612, 660, 748, 765, 918, 935, 982, 990, 1020, 1122, 1188, 1473, 1485, 1530, 1683, 1836, 1870, 1964, 1980, 2244, 2295, 2455, 2805, 2946, 2970, 3060, 3366, 3740, 4419, 4590, 4910, 5049, 5401, 5610, 5892, 5940, 6732, 7365, 8347, 8415, 8838, 9180, 9820, 10098, 10802, 11220, 13257, 14730, 16203, 16694, 16830, 17676, 20196, 21604, 22095, 25041, 25245, 26514, 27005, 29460, 32406, 33388, 33660, 41735, 44190, 48609, 50082, 50490, 53028, 54010, 64812, 66285, 75123, 81015, 83470, 88380, 91817, 97218, 100164, 100980, 108020, 125205, 132570, 145827, 150246, 162030, 166940, 183634, 194436, 225369, 243045, 250410, 265140, 275451, 291654, 300492, 324060, 367268, 375615, 450738, 459085, 486090, 500820, 550902, 583308, 729135, 751230, 826353, 901476, 918170, 972180, 1101804, 1126845, 1377255, 1458270, 1502460, 1652706, 1836340, 2253690, 2479059, 2754510, 2916540, 3305412, 4131765, 4507380, 4958118, 5509020, 8263530, 9916236, 12395295, 16527060, 24790590, 49581180]

約数ペア:

[(1, 49581180), (2, 24790590), (3, 16527060), (4, 12395295), (5, 9916236), (6, 8263530), (9, 5509020), (10, 4958118), (11, 4507380), (12, 4131765), (15, 3305412), (17, 2916540), (18, 2754510), (20, 2479059), (22, 2253690), (27, 1836340), (30, 1652706), (33, 1502460), (34, 1458270), (36, 1377255), (44, 1126845), (45, 1101804), (51, 972180), (54, 918170), (55, 901476), (60, 826353), (66, 751230), (68, 729135), (85, 583308), (90, 550902), (99, 500820), (102, 486090), (108, 459085), (110, 450738), (132, 375615), (135, 367268), (153, 324060), (165, 300492), (170, 291654), (180, 275451), (187, 265140), (198, 250410), (204, 243045), (220, 225369), (255, 194436), (270, 183634), (297, 166940), (306, 162030), (330, 150246), (340, 145827), (374, 132570), (396, 125205), (459, 108020), (491, 100980), (495, 100164), (510, 97218), (540, 91817), (561, 88380), (594, 83470), (612, 81015), (660, 75123), (748, 66285), (765, 64812), (918, 54010), (935, 53028), (982, 50490), (990, 50082), (1020, 48609), (1122, 44190), (1188, 41735), (1473, 33660), (1485, 33388), (1530, 32406), (1683, 29460), (1836, 27005), (1870, 26514), (1964, 25245), (1980, 25041), (2244, 22095), (2295, 21604), (2455, 20196), (2805, 17676), (2946, 16830), (2970, 16694), (3060, 16203), (3366, 14730), (3740, 13257), (4419, 11220), (4590, 10802), (4910, 10098), (5049, 9820), (5401, 9180), (5610, 8838), (5892, 8415), (5940, 8347), (6732, 7365)]