30922200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:482

約数の個数: 144

約数和(自身を含む): 106633800

約数和(自身を除く): 75711600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 41, 45, 50, 60, 72, 75, 82, 90, 100, 120, 123, 150, 164, 180, 200, 205, 225, 246, 300, 328, 360, 369, 410, 419, 450, 492, 600, 615, 738, 820, 838, 900, 984, 1025, 1230, 1257, 1476, 1640, 1676, 1800, 1845, 2050, 2095, 2460, 2514, 2952, 3075, 3352, 3690, 3771, 4100, 4190, 4920, 5028, 6150, 6285, 7380, 7542, 8200, 8380, 9225, 10056, 10475, 12300, 12570, 14760, 15084, 16760, 17179, 18450, 18855, 20950, 24600, 25140, 30168, 31425, 34358, 36900, 37710, 41900, 50280, 51537, 62850, 68716, 73800, 75420, 83800, 85895, 94275, 103074, 125700, 137432, 150840, 154611, 171790, 188550, 206148, 251400, 257685, 309222, 343580, 377100, 412296, 429475, 515370, 618444, 687160, 754200, 773055, 858950, 1030740, 1236888, 1288425, 1546110, 1717900, 2061480, 2576850, 3092220, 3435800, 3865275, 5153700, 6184440, 7730550, 10307400, 15461100, 30922200]

約数ペア:

[(1, 30922200), (2, 15461100), (3, 10307400), (4, 7730550), (5, 6184440), (6, 5153700), (8, 3865275), (9, 3435800), (10, 3092220), (12, 2576850), (15, 2061480), (18, 1717900), (20, 1546110), (24, 1288425), (25, 1236888), (30, 1030740), (36, 858950), (40, 773055), (41, 754200), (45, 687160), (50, 618444), (60, 515370), (72, 429475), (75, 412296), (82, 377100), (90, 343580), (100, 309222), (120, 257685), (123, 251400), (150, 206148), (164, 188550), (180, 171790), (200, 154611), (205, 150840), (225, 137432), (246, 125700), (300, 103074), (328, 94275), (360, 85895), (369, 83800), (410, 75420), (419, 73800), (450, 68716), (492, 62850), (600, 51537), (615, 50280), (738, 41900), (820, 37710), (838, 36900), (900, 34358), (984, 31425), (1025, 30168), (1230, 25140), (1257, 24600), (1476, 20950), (1640, 18855), (1676, 18450), (1800, 17179), (1845, 16760), (2050, 15084), (2095, 14760), (2460, 12570), (2514, 12300), (2952, 10475), (3075, 10056), (3352, 9225), (3690, 8380), (3771, 8200), (4100, 7542), (4190, 7380), (4920, 6285), (5028, 6150)]