2460105660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{206039}}^1$

素因数の和:206250

約数の個数: 48

約数和(自身を含む): 6922944000

約数和(自身を除く): 4462838340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 11940, 206039, 412078, 618117, 824156, 1030195, 1236234, 2060390, 2472468, 3090585, 4120780, 6181170, 12362340, 41001761, 82003522, 123005283, 164007044, 205008805, 246010566, 410017610, 492021132, 615026415, 820035220, 1230052830, 2460105660]

約数ペア:

[(1, 2460105660), (2, 1230052830), (3, 820035220), (4, 615026415), (5, 492021132), (6, 410017610), (10, 246010566), (12, 205008805), (15, 164007044), (20, 123005283), (30, 82003522), (60, 41001761), (199, 12362340), (398, 6181170), (597, 4120780), (796, 3090585), (995, 2472468), (1194, 2060390), (1990, 1236234), (2388, 1030195), (2985, 824156), (3980, 618117), (5970, 412078), (11940, 206039)]