99378120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4787}}^1$

素因数の和:4974

約数の個数: 64

約数和(自身を含む): 299920320

約数和(自身を除く): 200542200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2595, 3460, 4152, 4787, 5190, 6920, 9574, 10380, 14361, 19148, 20760, 23935, 28722, 38296, 47870, 57444, 71805, 95740, 114888, 143610, 191480, 287220, 574440, 828151, 1656302, 2484453, 3312604, 4140755, 4968906, 6625208, 8281510, 9937812, 12422265, 16563020, 19875624, 24844530, 33126040, 49689060, 99378120]

約数ペア:

[(1, 99378120), (2, 49689060), (3, 33126040), (4, 24844530), (5, 19875624), (6, 16563020), (8, 12422265), (10, 9937812), (12, 8281510), (15, 6625208), (20, 4968906), (24, 4140755), (30, 3312604), (40, 2484453), (60, 1656302), (120, 828151), (173, 574440), (346, 287220), (519, 191480), (692, 143610), (865, 114888), (1038, 95740), (1384, 71805), (1730, 57444), (2076, 47870), (2595, 38296), (3460, 28722), (4152, 23935), (4787, 20760), (5190, 19148), (6920, 14361), (9574, 10380)]