66282540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 193690560

約数和(自身を除く): 127408020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 73, 74, 111, 146, 148, 185, 219, 222, 292, 365, 370, 409, 438, 444, 555, 730, 740, 818, 876, 1095, 1110, 1227, 1460, 1636, 2045, 2190, 2220, 2454, 2701, 4090, 4380, 4908, 5402, 6135, 8103, 8180, 10804, 12270, 13505, 15133, 16206, 24540, 27010, 29857, 30266, 32412, 40515, 45399, 54020, 59714, 60532, 75665, 81030, 89571, 90798, 119428, 149285, 151330, 162060, 179142, 181596, 226995, 298570, 302660, 358284, 447855, 453990, 597140, 895710, 907980, 1104709, 1791420, 2209418, 3314127, 4418836, 5523545, 6628254, 11047090, 13256508, 16570635, 22094180, 33141270, 66282540]

約数ペア:

[(1, 66282540), (2, 33141270), (3, 22094180), (4, 16570635), (5, 13256508), (6, 11047090), (10, 6628254), (12, 5523545), (15, 4418836), (20, 3314127), (30, 2209418), (37, 1791420), (60, 1104709), (73, 907980), (74, 895710), (111, 597140), (146, 453990), (148, 447855), (185, 358284), (219, 302660), (222, 298570), (292, 226995), (365, 181596), (370, 179142), (409, 162060), (438, 151330), (444, 149285), (555, 119428), (730, 90798), (740, 89571), (818, 81030), (876, 75665), (1095, 60532), (1110, 59714), (1227, 54020), (1460, 45399), (1636, 40515), (2045, 32412), (2190, 30266), (2220, 29857), (2454, 27010), (2701, 24540), (4090, 16206), (4380, 15133), (4908, 13505), (5402, 12270), (6135, 10804), (8103, 8180)]