1423218180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{15803}}^1$

素因数の和:15913

約数の個数: 96

約数和(自身を含む): 4248115200

約数和(自身を除く): 2824897020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 79, 95, 114, 158, 190, 228, 237, 285, 316, 380, 395, 474, 570, 790, 948, 1140, 1185, 1501, 1580, 2370, 3002, 4503, 4740, 6004, 7505, 9006, 15010, 15803, 18012, 22515, 30020, 31606, 45030, 47409, 63212, 79015, 90060, 94818, 158030, 189636, 237045, 300257, 316060, 474090, 600514, 900771, 948180, 1201028, 1248437, 1501285, 1801542, 2496874, 3002570, 3603084, 3745311, 4503855, 4993748, 6005140, 6242185, 7490622, 9007710, 12484370, 14981244, 18015420, 18726555, 23720303, 24968740, 37453110, 47440606, 71160909, 74906220, 94881212, 118601515, 142321818, 237203030, 284643636, 355804545, 474406060, 711609090, 1423218180]

約数ペア:

[(1, 1423218180), (2, 711609090), (3, 474406060), (4, 355804545), (5, 284643636), (6, 237203030), (10, 142321818), (12, 118601515), (15, 94881212), (19, 74906220), (20, 71160909), (30, 47440606), (38, 37453110), (57, 24968740), (60, 23720303), (76, 18726555), (79, 18015420), (95, 14981244), (114, 12484370), (158, 9007710), (190, 7490622), (228, 6242185), (237, 6005140), (285, 4993748), (316, 4503855), (380, 3745311), (395, 3603084), (474, 3002570), (570, 2496874), (790, 1801542), (948, 1501285), (1140, 1248437), (1185, 1201028), (1501, 948180), (1580, 900771), (2370, 600514), (3002, 474090), (4503, 316060), (4740, 300257), (6004, 237045), (7505, 189636), (9006, 158030), (15010, 94818), (15803, 90060), (18012, 79015), (22515, 63212), (30020, 47409), (31606, 45030)]