90347760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4327}}^1$

素因数の和:4375

約数の個数: 120

約数和(自身を含む): 313953120

約数和(自身を除く): 223605360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 4327, 5220, 6960, 8654, 10440, 12981, 17308, 20880, 21635, 25962, 34616, 38943, 43270, 51924, 64905, 69232, 77886, 86540, 103848, 125483, 129810, 155772, 173080, 194715, 207696, 250966, 259620, 311544, 346160, 376449, 389430, 501932, 519240, 623088, 627415, 752898, 778860, 1003864, 1038480, 1129347, 1254830, 1505796, 1557720, 1882245, 2007728, 2258694, 2509660, 3011592, 3115440, 3764490, 4517388, 5019320, 5646735, 6023184, 7528980, 9034776, 10038640, 11293470, 15057960, 18069552, 22586940, 30115920, 45173880, 90347760]

約数ペア:

[(1, 90347760), (2, 45173880), (3, 30115920), (4, 22586940), (5, 18069552), (6, 15057960), (8, 11293470), (9, 10038640), (10, 9034776), (12, 7528980), (15, 6023184), (16, 5646735), (18, 5019320), (20, 4517388), (24, 3764490), (29, 3115440), (30, 3011592), (36, 2509660), (40, 2258694), (45, 2007728), (48, 1882245), (58, 1557720), (60, 1505796), (72, 1254830), (80, 1129347), (87, 1038480), (90, 1003864), (116, 778860), (120, 752898), (144, 627415), (145, 623088), (174, 519240), (180, 501932), (232, 389430), (240, 376449), (261, 346160), (290, 311544), (348, 259620), (360, 250966), (435, 207696), (464, 194715), (522, 173080), (580, 155772), (696, 129810), (720, 125483), (870, 103848), (1044, 86540), (1160, 77886), (1305, 69232), (1392, 64905), (1740, 51924), (2088, 43270), (2320, 38943), (2610, 34616), (3480, 25962), (4176, 21635), (4327, 20880), (5220, 17308), (6960, 12981), (8654, 10440)]