45738210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{617}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 126012672

約数和(自身を除く): 80274462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 353, 617, 706, 1059, 1234, 1765, 1851, 2118, 2471, 3085, 3530, 3702, 4319, 4942, 5295, 6170, 7413, 8638, 9255, 10590, 12355, 12957, 14826, 18510, 21595, 24710, 25914, 37065, 43190, 64785, 74130, 129570, 217801, 435602, 653403, 1089005, 1306806, 1524607, 2178010, 3049214, 3267015, 4573821, 6534030, 7623035, 9147642, 15246070, 22869105, 45738210]

約数ペア:

[(1, 45738210), (2, 22869105), (3, 15246070), (5, 9147642), (6, 7623035), (7, 6534030), (10, 4573821), (14, 3267015), (15, 3049214), (21, 2178010), (30, 1524607), (35, 1306806), (42, 1089005), (70, 653403), (105, 435602), (210, 217801), (353, 129570), (617, 74130), (706, 64785), (1059, 43190), (1234, 37065), (1765, 25914), (1851, 24710), (2118, 21595), (2471, 18510), (3085, 14826), (3530, 12957), (3702, 12355), (4319, 10590), (4942, 9255), (5295, 8638), (6170, 7413)]