119725140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{19373}}^1$

素因数の和:19488

約数の個数: 48

約数和(自身を含む): 338502528

約数和(自身を除く): 218777388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 19373, 38746, 58119, 77492, 96865, 116238, 193730, 232476, 290595, 387460, 581190, 1162380, 1995419, 3990838, 5986257, 7981676, 9977095, 11972514, 19954190, 23945028, 29931285, 39908380, 59862570, 119725140]

約数ペア:

[(1, 119725140), (2, 59862570), (3, 39908380), (4, 29931285), (5, 23945028), (6, 19954190), (10, 11972514), (12, 9977095), (15, 7981676), (20, 5986257), (30, 3990838), (60, 1995419), (103, 1162380), (206, 581190), (309, 387460), (412, 290595), (515, 232476), (618, 193730), (1030, 116238), (1236, 96865), (1545, 77492), (2060, 58119), (3090, 38746), (6180, 19373)]