4492260.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 183859200

約数和(自身を除く): 126188040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 74, 93, 111, 120, 124, 148, 155, 185, 186, 222, 248, 296, 310, 370, 372, 419, 444, 465, 555, 620, 740, 744, 838, 888, 930, 1110, 1147, 1240, 1257, 1480, 1676, 1860, 2095, 2220, 2294, 2514, 3352, 3441, 3720, 4190, 4440, 4588, 5028, 5735, 6285, 6882, 8380, 9176, 10056, 11470, 12570, 12989, 13764, 15503, 16760, 17205, 22940, 25140, 25978, 27528, 31006, 34410, 38967, 45880, 46509, 50280, 51956, 62012, 64945, 68820, 77515, 77934, 93018, 103912, 124024, 129890, 137640, 155030, 155868, 186036, 194835, 232545, 259780, 310060, 311736, 372072, 389670, 465090, 480593, 519560, 620120, 779340, 930180, 961186, 1441779, 1558680, 1860360, 1922372, 2402965, 2883558, 3844744, 4805930, 5767116, 7208895, 9611860, 11534232, 14417790, 19223720, 28835580, 57671160]

約数ペア:

[(1, 57671160), (2, 28835580), (3, 19223720), (4, 14417790), (5, 11534232), (6, 9611860), (8, 7208895), (10, 5767116), (12, 4805930), (15, 3844744), (20, 2883558), (24, 2402965), (30, 1922372), (31, 1860360), (37, 1558680), (40, 1441779), (60, 961186), (62, 930180), (74, 779340), (93, 620120), (111, 519560), (120, 480593), (124, 465090), (148, 389670), (155, 372072), (185, 311736), (186, 310060), (222, 259780), (248, 232545), (296, 194835), (310, 186036), (370, 155868), (372, 155030), (419, 137640), (444, 129890), (465, 124024), (555, 103912), (620, 93018), (740, 77934), (744, 77515), (838, 68820), (888, 64945), (930, 62012), (1110, 51956), (1147, 50280), (1240, 46509), (1257, 45880), (1480, 38967), (1676, 34410), (1860, 31006), (2095, 27528), (2220, 25978), (2294, 25140), (2514, 22940), (3352, 17205), (3441, 16760), (3720, 15503), (4190, 13764), (4440, 12989), (4588, 12570), (5028, 11470), (5735, 10056), (6285, 9176), (6882, 8380)]