2015241660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{44963}}^1$

素因数の和:45064

約数の個数: 96

約数和(自身を含む): 6345319680

約数和(自身を除く): 4330078020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 2241, 2490, 2988, 3735, 4482, 4980, 7470, 8964, 11205, 14940, 22410, 44820, 44963, 89926, 134889, 179852, 224815, 269778, 404667, 449630, 539556, 674445, 809334, 899260, 1214001, 1348890, 1618668, 2023335, 2428002, 2697780, 3731929, 4046670, 4856004, 6070005, 7463858, 8093340, 11195787, 12140010, 14927716, 18659645, 22391574, 24280020, 33587361, 37319290, 44783148, 55978935, 67174722, 74638580, 100762083, 111957870, 134349444, 167936805, 201524166, 223915740, 335873610, 403048332, 503810415, 671747220, 1007620830, 2015241660]

約数ペア:

[(1, 2015241660), (2, 1007620830), (3, 671747220), (4, 503810415), (5, 403048332), (6, 335873610), (9, 223915740), (10, 201524166), (12, 167936805), (15, 134349444), (18, 111957870), (20, 100762083), (27, 74638580), (30, 67174722), (36, 55978935), (45, 44783148), (54, 37319290), (60, 33587361), (83, 24280020), (90, 22391574), (108, 18659645), (135, 14927716), (166, 12140010), (180, 11195787), (249, 8093340), (270, 7463858), (332, 6070005), (415, 4856004), (498, 4046670), (540, 3731929), (747, 2697780), (830, 2428002), (996, 2023335), (1245, 1618668), (1494, 1348890), (1660, 1214001), (2241, 899260), (2490, 809334), (2988, 674445), (3735, 539556), (4482, 449630), (4980, 404667), (7470, 269778), (8964, 224815), (11205, 179852), (14940, 134889), (22410, 89926), (44820, 44963)]