138592680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11213}}^1$

素因数の和:11330

約数の個数: 64

約数和(自身を含む): 419852160

約数和(自身を除く): 281259480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 11213, 12360, 22426, 33639, 44852, 56065, 67278, 89704, 112130, 134556, 168195, 224260, 269112, 336390, 448520, 672780, 1154939, 1345560, 2309878, 3464817, 4619756, 5774695, 6929634, 9239512, 11549390, 13859268, 17324085, 23098780, 27718536, 34648170, 46197560, 69296340, 138592680]

約数ペア:

[(1, 138592680), (2, 69296340), (3, 46197560), (4, 34648170), (5, 27718536), (6, 23098780), (8, 17324085), (10, 13859268), (12, 11549390), (15, 9239512), (20, 6929634), (24, 5774695), (30, 4619756), (40, 3464817), (60, 2309878), (103, 1345560), (120, 1154939), (206, 672780), (309, 448520), (412, 336390), (515, 269112), (618, 224260), (824, 168195), (1030, 134556), (1236, 112130), (1545, 89704), (2060, 67278), (2472, 56065), (3090, 44852), (4120, 33639), (6180, 22426), (11213, 12360)]