149001420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4507}}^1$

素因数の和:4567

約数の個数: 96

約数和(自身を含む): 454406400

約数和(自身を除く): 305404980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 870, 1102, 1140, 1653, 1740, 2204, 2755, 3306, 4507, 5510, 6612, 8265, 9014, 11020, 13521, 16530, 18028, 22535, 27042, 33060, 45070, 54084, 67605, 85633, 90140, 130703, 135210, 171266, 256899, 261406, 270420, 342532, 392109, 428165, 513798, 522812, 653515, 784218, 856330, 1027596, 1284495, 1307030, 1568436, 1712660, 1960545, 2483357, 2568990, 2614060, 3921090, 4966714, 5137980, 7450071, 7842180, 9933428, 12416785, 14900142, 24833570, 29800284, 37250355, 49667140, 74500710, 149001420]

約数ペア:

[(1, 149001420), (2, 74500710), (3, 49667140), (4, 37250355), (5, 29800284), (6, 24833570), (10, 14900142), (12, 12416785), (15, 9933428), (19, 7842180), (20, 7450071), (29, 5137980), (30, 4966714), (38, 3921090), (57, 2614060), (58, 2568990), (60, 2483357), (76, 1960545), (87, 1712660), (95, 1568436), (114, 1307030), (116, 1284495), (145, 1027596), (174, 856330), (190, 784218), (228, 653515), (285, 522812), (290, 513798), (348, 428165), (380, 392109), (435, 342532), (551, 270420), (570, 261406), (580, 256899), (870, 171266), (1102, 135210), (1140, 130703), (1653, 90140), (1740, 85633), (2204, 67605), (2755, 54084), (3306, 45070), (4507, 33060), (5510, 27042), (6612, 22535), (8265, 18028), (9014, 16530), (11020, 13521)]