53130150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3191}}^1$

素因数の和:3246

約数の個数: 72

約数和(自身を含む): 146646864

約数和(自身を除く): 93516714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 37, 45, 50, 74, 75, 90, 111, 150, 185, 222, 225, 333, 370, 450, 555, 666, 925, 1110, 1665, 1850, 2775, 3191, 3330, 5550, 6382, 8325, 9573, 15955, 16650, 19146, 28719, 31910, 47865, 57438, 79775, 95730, 118067, 143595, 159550, 236134, 239325, 287190, 354201, 478650, 590335, 708402, 717975, 1062603, 1180670, 1435950, 1771005, 2125206, 2951675, 3542010, 5313015, 5903350, 8855025, 10626030, 17710050, 26565075, 53130150]

約数ペア:

[(1, 53130150), (2, 26565075), (3, 17710050), (5, 10626030), (6, 8855025), (9, 5903350), (10, 5313015), (15, 3542010), (18, 2951675), (25, 2125206), (30, 1771005), (37, 1435950), (45, 1180670), (50, 1062603), (74, 717975), (75, 708402), (90, 590335), (111, 478650), (150, 354201), (185, 287190), (222, 239325), (225, 236134), (333, 159550), (370, 143595), (450, 118067), (555, 95730), (666, 79775), (925, 57438), (1110, 47865), (1665, 31910), (1850, 28719), (2775, 19146), (3191, 16650), (3330, 15955), (5550, 9573), (6382, 8325)]