1859010120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{42677}}^1$

素因数の和:42716

約数の個数: 144

約数和(自身を含む): 6641123580

約数和(自身を除く): 4782113460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 21780, 42677, 43560, 85354, 128031, 170708, 213385, 256062, 341416, 384093, 426770, 469447, 512124, 640155, 768186, 853540, 938894, 1024248, 1280310, 1408341, 1536372, 1707080, 1877788, 1920465, 2347235, 2560620, 2816682, 3072744, 3755576, 3840930, 4225023, 4694470, 5121240, 5163917, 5633364, 7041705, 7681860, 8450046, 9388940, 10327834, 11266728, 14083410, 15363720, 15491751, 16900092, 18777880, 20655668, 21125115, 25819585, 28166820, 30983502, 33800184, 41311336, 42250230, 46475253, 51639170, 56333640, 61967004, 77458755, 84500460, 92950506, 103278340, 123934008, 154917510, 169000920, 185901012, 206556680, 232376265, 309835020, 371802024, 464752530, 619670040, 929505060, 1859010120]

約数ペア:

[(1, 1859010120), (2, 929505060), (3, 619670040), (4, 464752530), (5, 371802024), (6, 309835020), (8, 232376265), (9, 206556680), (10, 185901012), (11, 169000920), (12, 154917510), (15, 123934008), (18, 103278340), (20, 92950506), (22, 84500460), (24, 77458755), (30, 61967004), (33, 56333640), (36, 51639170), (40, 46475253), (44, 42250230), (45, 41311336), (55, 33800184), (60, 30983502), (66, 28166820), (72, 25819585), (88, 21125115), (90, 20655668), (99, 18777880), (110, 16900092), (120, 15491751), (121, 15363720), (132, 14083410), (165, 11266728), (180, 10327834), (198, 9388940), (220, 8450046), (242, 7681860), (264, 7041705), (330, 5633364), (360, 5163917), (363, 5121240), (396, 4694470), (440, 4225023), (484, 3840930), (495, 3755576), (605, 3072744), (660, 2816682), (726, 2560620), (792, 2347235), (968, 1920465), (990, 1877788), (1089, 1707080), (1210, 1536372), (1320, 1408341), (1452, 1280310), (1815, 1024248), (1980, 938894), (2178, 853540), (2420, 768186), (2904, 640155), (3630, 512124), (3960, 469447), (4356, 426770), (4840, 384093), (5445, 341416), (7260, 256062), (8712, 213385), (10890, 170708), (14520, 128031), (21780, 85354), (42677, 43560)]