5239800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 18280080

約数和(自身を除く): 13040280

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, 71, 72, 75, 82, 90, 100, 120, 123, 142, 150, 164, 180, 200, 205, 213, 225, 246, 284, 300, 328, 355, 360, 369, 410, 426, 450, 492, 568, 600, 615, 639, 710, 738, 820, 852, 900, 984, 1025, 1065, 1230, 1278, 1420, 1476, 1640, 1704, 1775, 1800, 1845, 2050, 2130, 2460, 2556, 2840, 2911, 2952, 3075, 3195, 3550, 3690, 4100, 4260, 4920, 5112, 5325, 5822, 6150, 6390, 7100, 7380, 8200, 8520, 8733, 9225, 10650, 11644, 12300, 12780, 14200, 14555, 14760, 15975, 17466, 18450, 21300, 23288, 24600, 25560, 26199, 29110, 31950, 34932, 36900, 42600, 43665, 52398, 58220, 63900, 69864, 72775, 73800, 87330, 104796, 116440, 127800, 130995, 145550, 174660, 209592, 218325, 261990, 291100, 349320, 436650, 523980, 582200, 654975, 873300, 1047960, 1309950, 1746600, 2619900, 5239800]

約数ペア:

[(1, 5239800), (2, 2619900), (3, 1746600), (4, 1309950), (5, 1047960), (6, 873300), (8, 654975), (9, 582200), (10, 523980), (12, 436650), (15, 349320), (18, 291100), (20, 261990), (24, 218325), (25, 209592), (30, 174660), (36, 145550), (40, 130995), (41, 127800), (45, 116440), (50, 104796), (60, 87330), (71, 73800), (72, 72775), (75, 69864), (82, 63900), (90, 58220), (100, 52398), (120, 43665), (123, 42600), (142, 36900), (150, 34932), (164, 31950), (180, 29110), (200, 26199), (205, 25560), (213, 24600), (225, 23288), (246, 21300), (284, 18450), (300, 17466), (328, 15975), (355, 14760), (360, 14555), (369, 14200), (410, 12780), (426, 12300), (450, 11644), (492, 10650), (568, 9225), (600, 8733), (615, 8520), (639, 8200), (710, 7380), (738, 7100), (820, 6390), (852, 6150), (900, 5822), (984, 5325), (1025, 5112), (1065, 4920), (1230, 4260), (1278, 4100), (1420, 3690), (1476, 3550), (1640, 3195), (1704, 3075), (1775, 2952), (1800, 2911), (1845, 2840), (2050, 2556), (2130, 2460)]