15852060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:592

約数の個数: 144

約数和(自身を含む): 57447936

約数和(自身を除く): 41595876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 547, 630, 644, 690, 805, 828, 966, 1035, 1094, 1260, 1380, 1449, 1610, 1641, 1932, 2070, 2188, 2415, 2735, 2898, 3220, 3282, 3829, 4140, 4830, 4923, 5470, 5796, 6564, 7245, 7658, 8205, 9660, 9846, 10940, 11487, 12581, 14490, 15316, 16410, 19145, 19692, 22974, 24615, 25162, 28980, 32820, 34461, 37743, 38290, 45948, 49230, 50324, 57435, 62905, 68922, 75486, 76580, 88067, 98460, 113229, 114870, 125810, 137844, 150972, 172305, 176134, 188715, 226458, 229740, 251620, 264201, 344610, 352268, 377430, 440335, 452916, 528402, 566145, 689220, 754860, 792603, 880670, 1056804, 1132290, 1321005, 1585206, 1761340, 2264580, 2642010, 3170412, 3963015, 5284020, 7926030, 15852060]

約数ペア:

[(1, 15852060), (2, 7926030), (3, 5284020), (4, 3963015), (5, 3170412), (6, 2642010), (7, 2264580), (9, 1761340), (10, 1585206), (12, 1321005), (14, 1132290), (15, 1056804), (18, 880670), (20, 792603), (21, 754860), (23, 689220), (28, 566145), (30, 528402), (35, 452916), (36, 440335), (42, 377430), (45, 352268), (46, 344610), (60, 264201), (63, 251620), (69, 229740), (70, 226458), (84, 188715), (90, 176134), (92, 172305), (105, 150972), (115, 137844), (126, 125810), (138, 114870), (140, 113229), (161, 98460), (180, 88067), (207, 76580), (210, 75486), (230, 68922), (252, 62905), (276, 57435), (315, 50324), (322, 49230), (345, 45948), (414, 38290), (420, 37743), (460, 34461), (483, 32820), (547, 28980), (630, 25162), (644, 24615), (690, 22974), (805, 19692), (828, 19145), (966, 16410), (1035, 15316), (1094, 14490), (1260, 12581), (1380, 11487), (1449, 10940), (1610, 9846), (1641, 9660), (1932, 8205), (2070, 7658), (2188, 7245), (2415, 6564), (2735, 5796), (2898, 5470), (3220, 4923), (3282, 4830), (3829, 4140)]