180687870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{797}}^1$

素因数の和:1050

約数の個数: 96

約数和(自身を含む): 515380320

約数和(自身を除く): 334692450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 229, 330, 458, 495, 687, 797, 990, 1145, 1374, 1594, 2061, 2290, 2391, 2519, 3435, 3985, 4122, 4782, 5038, 6870, 7173, 7557, 7970, 8767, 10305, 11955, 12595, 14346, 15114, 17534, 20610, 22671, 23910, 25190, 26301, 35865, 37785, 43835, 45342, 52602, 71730, 75570, 78903, 87670, 113355, 131505, 157806, 182513, 226710, 263010, 365026, 394515, 547539, 789030, 912565, 1095078, 1642617, 1825130, 2007643, 2737695, 3285234, 4015286, 5475390, 6022929, 8213085, 10038215, 12045858, 16426170, 18068787, 20076430, 30114645, 36137574, 60229290, 90343935, 180687870]

約数ペア:

[(1, 180687870), (2, 90343935), (3, 60229290), (5, 36137574), (6, 30114645), (9, 20076430), (10, 18068787), (11, 16426170), (15, 12045858), (18, 10038215), (22, 8213085), (30, 6022929), (33, 5475390), (45, 4015286), (55, 3285234), (66, 2737695), (90, 2007643), (99, 1825130), (110, 1642617), (165, 1095078), (198, 912565), (229, 789030), (330, 547539), (458, 394515), (495, 365026), (687, 263010), (797, 226710), (990, 182513), (1145, 157806), (1374, 131505), (1594, 113355), (2061, 87670), (2290, 78903), (2391, 75570), (2519, 71730), (3435, 52602), (3985, 45342), (4122, 43835), (4782, 37785), (5038, 35865), (6870, 26301), (7173, 25190), (7557, 23910), (7970, 22671), (8767, 20610), (10305, 17534), (11955, 15114), (12595, 14346)]