26974680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11831}}^1$

素因数の和:11864

約数の個数: 64

約数和(自身を含む): 85190400

約数和(自身を除く): 58215720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 11831, 23662, 35493, 47324, 59155, 70986, 94648, 118310, 141972, 177465, 224789, 236620, 283944, 354930, 449578, 473240, 674367, 709860, 899156, 1123945, 1348734, 1419720, 1798312, 2247890, 2697468, 3371835, 4495780, 5394936, 6743670, 8991560, 13487340, 26974680]

約数ペア:

[(1, 26974680), (2, 13487340), (3, 8991560), (4, 6743670), (5, 5394936), (6, 4495780), (8, 3371835), (10, 2697468), (12, 2247890), (15, 1798312), (19, 1419720), (20, 1348734), (24, 1123945), (30, 899156), (38, 709860), (40, 674367), (57, 473240), (60, 449578), (76, 354930), (95, 283944), (114, 236620), (120, 224789), (152, 177465), (190, 141972), (228, 118310), (285, 94648), (380, 70986), (456, 59155), (570, 47324), (760, 35493), (1140, 23662), (2280, 11831)]