52760430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{743}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 141419520

約数和(自身を除く): 88659090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 263, 270, 526, 743, 789, 1315, 1486, 1578, 2229, 2367, 2630, 3715, 3945, 4458, 4734, 6687, 7101, 7430, 7890, 11145, 11835, 13374, 14202, 20061, 22290, 23670, 33435, 35505, 40122, 66870, 71010, 100305, 195409, 200610, 390818, 586227, 977045, 1172454, 1758681, 1954090, 2931135, 3517362, 5276043, 5862270, 8793405, 10552086, 17586810, 26380215, 52760430]

約数ペア:

[(1, 52760430), (2, 26380215), (3, 17586810), (5, 10552086), (6, 8793405), (9, 5862270), (10, 5276043), (15, 3517362), (18, 2931135), (27, 1954090), (30, 1758681), (45, 1172454), (54, 977045), (90, 586227), (135, 390818), (263, 200610), (270, 195409), (526, 100305), (743, 71010), (789, 66870), (1315, 40122), (1486, 35505), (1578, 33435), (2229, 23670), (2367, 22290), (2630, 20061), (3715, 14202), (3945, 13374), (4458, 11835), (4734, 11145), (6687, 7890), (7101, 7430)]